Armoured warfare or armored warfare ( American English ; see spelling differences ), is the use of armoured fighting vehicles in modern warfare . It is a major component of modern methods of war . The premise of armored warfare rests on the ability of troops to penetrate conventional defensive lines through use of manoeuvre by armoured units.
167-489: Much of the application of armoured warfare depends on the use of tanks and related vehicles used by other supporting arms such as infantry fighting vehicles , self-propelled artillery , and other combat vehicles , as well as mounted combat engineers and other support units. The doctrine of armored warfare was developed to break the static nature of World War I trench warfare on the Western Front , and return to
334-472: A "swarm" of light tanks for this, or a limited number of potent heavy vehicles. Though in the Battle of Cambrai a large concentration of British heavy tanks effected a breakthrough, it was not exploited by armour. The manoeuvrability of the tank should at least in theory regain armies the ability to flank enemy lines. In practice, tank warfare during most of World War I was hampered by the technical immaturity of
501-552: A breakthrough, seeking to bring about defeat of the enemy by severing his lines of communication and supply, as cavalry had done during the previous century. The British were the first to create a larger fully mechanised unit when the War Office sanctioned the creation of the Experimental Mechanized Force , which was formed on 1 May 1927, under infantry Colonel R. J. Collins, after Fuller (was) refused
668-617: A caterpillar track. It is true that in 1770 he patented a "machine, that should carry and lay down its own road", but this was Edgeworth's choice of words. His own account in his autobiography is of a horse-drawn wooden carriage on eight retractable legs, capable of lifting itself over high walls. The description bears no similarity to a caterpillar track. Armoured trains appeared in the mid-19th century, and various armoured steam and petrol-engined vehicles were also proposed. The machines described in Wells's 1903 short story The Land Ironclads are
835-468: A dangerous practice. The turboshaft -powered M1 Abrams , for example, has such hot exhaust gas that nearby infantry have to be careful where they stand. Tanks can also be very vulnerable to well aimed artillery ; well-coordinated air support and counter-battery artillery units can help overcome this. While attempts to defeat the tank were made before and during the Second World War, through
1002-515: A defeat on the Japanese 6th Army with his massed combined tank and air attack, the Soviets learned a lesson on the use of gasoline engines, and quickly incorporated those newly found experiences into their new T-34 medium tank during World War II . Prior to World War II, the tactics and strategy of deploying tank forces underwent a revolution. In August 1939, Soviet General Georgy Zhukov used
1169-462: A deliberate military doctrine, in 1941, it ultimately failed on the eastern front, though initially attaining spectacular successes. Before the war, Heinz Guderian had in his Achtung–Panzer! propounded a thorough mechanisation of the German forces. By 1942, increased AFV-production allowed a fuller implementation of this ideal. Now extensive armoured combined arms team could be formed, distinct from
1336-523: A field gun in an armoured box on tracks . Major William E. Donohue, of the British Army's Mechanical Transport Committee, suggested fixing a gun and armoured shield on a British type of track-driven vehicle. The first armoured car was produced in Austria in 1904. However, all were restricted to rails or reasonably passable terrain. It was the development of a practical caterpillar track that provided
1503-509: A humorous objection to this, remarking that the War Office pundits would probably contract the description to 'W.C.'s for Russia', and that we had better forestall this by merely labelling the packages 'Tanks'. So tanks they became, and tanks they have remained." This appears to be an imperfect recollection. He says that the name problem arose "when we shipped the first two vehicles to France the following year" (August 1916), but by that time
1670-603: A large scale, and it was their superior tactics and French blunders, not superior weapons, that made the "blitzkrieg" so successful in May 1940. For information regarding tank development in this period, see tank development between the wars . Germany, Italy and the Soviet Union all experimented heavily with tank warfare during their clandestine and "volunteer" involvement in the Spanish Civil War , which saw some of
1837-810: A meeting took place of the Inter-Departmental Conference (including representatives of the Director of Naval Construction's Committee, the Admiralty, the Ministry of Munitions, and the War Office). Its purpose was to discuss the progress of the plans for what were described as "Caterpillar Machine Gun Destroyers or Land Cruisers." In his autobiography, Albert Gerald Stern (Secretary to the Landship Committee, later head of
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#17327803129462004-591: A more traditional role in close cooperation with infantry units, but in the Battle of France deep independent armoured penetrations were executed by the Germans, a technique later called blitzkrieg . Blitzkrieg used innovative combined arms tactics and radios in all of the tanks to provide a level of tactical flexibility and power that surpassed that of the Allied armour. The French Army , with tanks equal or superior to
2171-570: A narrow cooperation between large armoured units – of the Panzerwaffe and the Cavalry – and "active" infantry divisions to break the Polish defensive lines and pursue the defeated enemy forces. The more limited and dispersed Polish armoured units were quickly destroyed. The Red Army, invading the east of Poland , also deployed armoured divisions. At the time, the swift collapse of the Polish army
2338-504: A new tank based on the British Medium *D" tank, as described by Fuller in his Plan 1919, to be able to execute the new mobile form of warfare (Hofmann) . The German blitzkrieg style of modern warfare was similar to Fuller's Plan 1919. That style of warfare emphasized the use of armored units and close air support to make quick attacks designed to penetrate the enemy's front lines and cause confusion (Fuller) . That type of warfare
2505-510: A powerful engine; their main armament is often mounted within a turret . They are a mainstay of modern 20th and 21st century ground forces and a key part of combined arms combat. Modern tanks are versatile mobile land weapons platforms whose main armament is a large- caliber tank gun mounted in a rotating gun turret , supplemented by machine guns or other ranged weapons such as anti-tank guided missiles or rocket launchers . They have heavy vehicle armour which provides protection for
2672-435: A practical way to do so: providing caterpillar traction to machine guns allowing them to overcome trenches, while at the same time offering them armour protection against small arms as they were moving. Britain and France first developed tanks in 1915 as a way of navigating the barbed wire and other obstacles of no-man's land while remaining protected from machine-gun fire. British Mark I tanks first went into action at
2839-494: A purely infantry or cavalry formation. The panzer divisions integrated tanks with mechanised infantry (riding in halftracks to be protected from small-arms fire while being transported) and self-propelled artillery (howitzers fitted on a tank chassis). This allowed the panzer division to become an independent combat force, in principle able to overcome the problems of attaining a breakthrough against entrenched enemy infantry, equipped with large numbers of antitank-guns, with
3006-531: A repeat of the German successes of 1940. Despite early successes against the Soviets, the Germans were forced to up-gun their Panzer IVs, and to design and build both the larger and more expensive Tiger heavy tank in 1942, and the Panther medium tank the following year. In doing so, the Wehrmacht denied the infantry and other support arms the production priorities that they needed to remain equal partners with
3173-523: A small number of middle-ranking British Army officers tried to persuade the War Office and the Government to consider the creation of armoured vehicles. Amongst their suggestions was the use of caterpillar tractors, but although the Army used many such vehicles for towing heavy guns, it could not be persuaded that they could be adapted as armoured vehicles. The consequence was that early tank development in
3340-491: A smaller caliber and lighter gun. These smaller tanks move over terrain with speed and agility and can perform a reconnaissance role in addition to engaging hostile targets. The smaller, faster tank would not normally engage in battle with a larger, heavily armoured tank, except during a surprise flanking manoeuvre . The word tank was first applied in a military context to British "landships" in 1915 to keep their nature secret before they entered service. On 24 December 1915,
3507-472: A step closer, insofar as they are armour-plated, have an internal power plant, and are able to cross trenches. Some aspects of the story foresee the tactical use and impact of the tanks that later came into being. However, Wells's vehicles were driven by steam and moved on pedrail wheels , technologies that were already outdated at the time of writing. After seeing British tanks in 1916, Wells denied having "invented" them, writing, "Yet let me state at once that I
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#17327803129463674-525: A sudden change in the global geostrategic situation, gaining Germany a position of hegemony on the European continent, but also seemed to vindicate the theories of Fuller and Liddell-Hart. Confronted with the undeniable potential of armoured manoeuvre warfare, from the summer of 1940 onwards the armed forces of all surviving major powers adapted their tactical doctrine, unit organisation, strategic planning and tank production plans. According to Frieser, this
3841-456: A tank component supplemented by tank destroyers formed into independent tank destroyer battalions . The latter is most closely identified with the Chief of Army Ground Forces, Lesley J. McNair . Having studied the early German successes McNair came under the belief that U.S. forces would be faced with fast moving enemy forces who would seek to bypass, isolate and reduce U.S. forces in a replay of
4008-541: A total of 150. Production models of "Male" tanks (armed with naval cannon and machine guns) and "Females" (carrying only machine-guns) would go on to fight in history's first tank action at the Somme in September 1916. Great Britain produced about 2,600 tanks of various types during the war. The first tank to engage in battle was designated D1 , a British Mark I Male, during the Battle of Flers-Courcelette (part of
4175-484: A variety of intense combat situations, simultaneously both offensively (with direct fire from their powerful main gun) and defensively (as fire support and defilade for friendly troops due to the near invulnerability to common infantry small arms and good resistance against heavier weapons, although anti-tank weapons used in 2022, some of them man-portable, have demonstrated the ability to destroy older generations of tanks with single shots ), all while maintaining
4342-527: A war of attrition and embarked on a high-risk strategy. They approved the Manstein Plan , envisaging an advance through the Ardennes by the main mass of German infantry divisions, spearheaded by seven armoured divisions, while the main mobile French reserve consisting of three Cavalry armoured divisions ( Divisions Légères Mécaniques or Mechanised Light Divisions) – the only armoured units organised on
4509-474: Is also used colloquially. The Polish name czołg , derived from verb czołgać się ("to crawl"), is used, depicting the way of machine's movement and its speed. In Hungarian the tank is called harckocsi (combat wagon), albeit tank is also common. In Japanese, the term sensha ( 戦車 , lit. "battle vehicle") is taken from Chinese and used, and this term is likewise borrowed into Korean as jeoncha ( 전차 / 戰車 ); more recent Chinese literature uses
4676-483: Is an extreme example but exemplifies what has been fairly thoroughly documented since the Second World War: tanks and infantry work best by taking advantage of each other's strengths and combining to minimise the weaknesses. In many conflicts, it was usual to see infantry riding on the back of tanks, ready to jump off and provide support when necessary. Unfortunately, the design of many modern tanks makes this
4843-504: Is really to Mr Winston Churchill that the credit is due more than to anyone else. He took up with enthusiasm the idea of making them a long time ago, and he met with many difficulties. He converted me, and at the Ministry of Munitions he went ahead and made them. The admiralty experts were invaluable, and gave the greatest possible assistance. They are, of course, experts in the matter of armour plating. Major Stern , (formerly an officer in
5010-537: Is still used today, as demonstrated by the American forces in Operation Iraqi Freedom when they first occupied Iraq. Fuller's plan was not the only option on the table for 1919. As Albert Palazzo points out in his paper "Plan 1919–The other one", the chemical warfare planners had big plans for the next year's offensive. Palazzo pointed out that they were fielding a new gas, DM , which penetrated
5177-513: The Panzerwaffe . The precise interpretation of this phenomenon has proven controversial among military historians. Traditionally, it has been seen as part of a " Blitzkrieg strategy" of swift world conquest by means of armoured forces. Later it has been argued, among others by Karl-Heinz Frieser , that the German army in the 1930s did not even possess an explicit Blitzkrieg tactical doctrine, let alone strategy. This would have been reflected by
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5344-512: The Samokhodnaya ustanovka families of AFV's for the Soviets: such turretless, casemate -style tank destroyers and assault guns were less complex, stripped down tanks carrying heavy guns, solely firing forward. The firepower and low cost of these vehicles made them attractive but as manufacturing techniques improved and larger turret rings made larger tank guns feasible, the gun turret
5511-639: The 1937 repression of the officer corps . The Red Army ignored the lessons from Nomonhan , which had been successfully conducted by General Zhukov , and relied instead on lessons from politically selected officers who were veterans of the Spanish Civil War . The result was a poor showing during the Winter War . The Red Army tank fleet was extremely large, consisting of some 24,000 vehicles, but many were obsolete or unfit for service due to difficulties with supplying spare parts and lack of qualified support staff. One important development took place shortly before
5678-585: The Cold War , the main battle tank concept arose and became a key component of modern armies. In the 21st century, with the increasing role of asymmetrical warfare and the end of the Cold War, that also contributed to the increase of cost-effective anti-tank rocket propelled grenades (RPGs) worldwide and its successors, the ability of tanks to operate independently has declined. Modern tanks are more frequently organized into combined arms units which involve
5845-652: The French Army as the best army in Europe, and consequently the U.S. Army frequently copied French uniforms (the American Civil War) and aeroplanes. Only when France was rapidly overrun in 1940 did the U.S. Army become "shocked" into re-thinking the influences by the perceived actions of German tanks in the 1939 Polish Campaign. Its Armored Combat Arm was not created until 1940 when the Armored Force
6012-494: The Hussite-wars . The continuous " caterpillar track " arose from attempts to improve the mobility of wheeled vehicles by spreading their weight, reducing ground pressure, and increasing their traction. Experiments can be traced back as far as the 17th century, and by the late nineteenth they existed in various recognizable and practical forms in several countries. It is frequently claimed that Richard Lovell Edgeworth created
6179-622: The IJN favoured all-around protective armour) IJA tanks were lightly armoured. As with most armour during the 1930s, the main guns were small in calibre: 37 mm for their Type 95 light tanks and 47 mm for the Type 97 medium tank, but this was sometimes compensated by a high muzzle velocity. The IJA's use of tanks in China exemplifies its doctrine: light tanks were used for scouting or acted as mobile infantry support, while medium tanks supported
6346-522: The Republican side were equipped with cannon, and of those 64 nearly all were World War I vintage Renault FT tanks, while the 331 Soviet supplied machines had 45mm main guns and were of 1930s manufacture. The balance of Nationalist tanks were machine gun armed. The primary lesson learned from this war was that machine gun armed tanks had to be equipped with cannon, with the associated armour inherent to modern tanks. The five-month-long war between
6513-577: The Second Battle of El Alamein , the Afrika Korps, crippled by disruptions in their supply lines, had 95% of its tanks destroyed and was forced to retreat by a massively reinforced Eighth Army , the first in a series of defeats that would eventually lead to the surrender of the remaining Axis forces in Tunisia . When Germany launched its invasion of the Soviet Union, Operation Barbarossa ,
6680-556: The Second Battle of El Alamein . In 2022, Kendrick Kuo, assistant professor at the U.S. Naval War College, wrote that due to factors emanating from the interwar period , the British army in North Africa initially operated their armoured units with little infantry or artillery support. Meanwhile, the Germans had integrated their armour with mechanised infantry and artillery. Only after undoing their misplaced emphasis on armour were
6847-513: The T-34 , one of the predecessors of the main battle tank . Less than two weeks later, Germany began their large-scale armoured campaigns that would become known as blitzkrieg ("lightning war") – massed concentrations of tanks combined with motorized and mechanized infantry , artillery and air power designed to break through the enemy front and collapse enemy resistance. The widespread introduction of high-explosive anti-tank warheads during
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7014-776: The Wolseley Tool and Motor Car Company in Birmingham and tested in Switzerland and Norway, and can be seen in action in Herbert Ponting 's 1911 documentary film of Scott's Antarctic Terra Nova Expedition . Scott died during the expedition in 1912, but expedition member and biographer Apsley Cherry-Garrard credited Scott's "motors" with the inspiration for the British World War I tanks, writing: "Scott never knew their true possibilities; for they were
7181-496: The 1920s, a very limited number of tanks were produced. There were however, important theoretical and technical developments. Various British and French commanders who had contributed to the origin of the tank, such as Jean Baptiste Eugène Estienne , B. H. Liddell Hart and J. F. C. Fuller , theorised about a possible future use of independent armoured forces, containing a large concentration of tanks, to execute deep strategic penetrations. Especially Liddell Hart wrote many books about
7348-433: The 1930s, political tensions between the world powers quickly increased. The Soviet Union and France began to rearm in the early thirties. In the Soviet Union, the mechanisation of the armed forces was part of a massive general industrialisation programme, the successive Five Years Plans , and the country soon had more tanks than the rest of the world combined, thousands of them being produced per year. In this period, before
7515-658: The 19th century school of thought that advocated manoeuvre and decisive battle outcomes in military strategy . Modern armored warfare began during the First World War of 1914–1918. Strategists wanted to break the tactical , operational and strategic stalemates forced on commanders on the Western Front by the effectiveness of entrenched defensive infantry armed with machine guns – known as trench warfare . Under these conditions, attacks usually advanced very slowly and incurred massive casualties. The developers of tanks aimed to return manoeuvre to warfare, and found
7682-523: The 4th Cavalry Division was transformed into the 1e Division Légère Mécanique , the first French armoured division of the Cavalry. In Germany, after the Nazi Regime started open rearmament in March 1935, on 15 October 1935 three Panzerdivisionen were formed. Though some tank brigades were part of the Cavalry or Infantry arm, most German tanks were concentrated into a special branch, from 1936 called
7849-547: The Allies on the tactical and operational level. German tanks operated while directed by radio communication, which allowed tank commanders to take greater advantage of the manoeuvrability of their vehicles. Even after the conquest of Poland , "Blitzkrieg" was not defined on the strategic level. Guderian and von Manstein devised a strategy that entailed what later would be seen as the essence of Blitzkrieg: concentrated panzer divisions performing swift deep penetrations. This strategy
8016-565: The Anglo-French coalition proved unable to match the Germans in the number of armoured divisions, as it was impossible to quickly raise such large units. Though the French possessed a superior number of tanks, often better armoured and armed, half of these were allotted at army-level to independent Bataillons de Chars de Combat ("battle tank battalions") for infantry support. In early 1940, the German command had concluded that it could not win
8183-478: The Arab world, tanks are called Dabbāba (after a type of siege engine ). In Italian, a tank is a " carro armato " (lit. "armed wagon"), without reference to its armour. Norway uses the term stridsvogn and Sweden the similar stridsvagn (lit. "battle wagon", also used for "chariots"), whereas Denmark uses kampvogn (lit. fight wagon). Finland uses panssarivaunu (armoured wagon), although tankki
8350-575: The Ardennes forced the crossings over the river Meuse , assisted by massive carpet bombing of the crossing points. In the original plan, the armoured divisions were again supposed to closely cooperate with the infantry divisions. In reality, armour commanders like Erwin Rommel and Heinz Guderian immediately broke out of the bridgeheads, initiating a drive towards the English Channel , which
8517-477: The British War Office . In Russia, Vasiliy Mendeleev designed a tracked vehicle containing a large naval gun. All of these ideas were rejected and, by 1914, forgotten (although it was officially acknowledged after the war that de Mole's design was at least the equal to the initial British tanks). Various individuals continued to contemplate the use of tracked vehicles for military applications, but by
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#17327803129468684-607: The British able to restore their combat effectiveness. Much of the Red Army development in tank use was based on the theoretical work carried out by such officers as Tukhachevsky and Triandafillov in the mid to late 1930s. This was as part of the two-directioned concepts, one being infantry-centred "broad front" and the other being a "shock army". While the infantry based part of the doctrine demanded "powerful tanks" (heavy tanks armed with infantry guns and machineguns) and "tankettes" (light, often amphibious tanks with machineguns),
8851-624: The British and French built thousands of tanks in World War I, Germany was unconvinced of the tank's potential, and did not have enough resources, thus it built only twenty. Tanks of the interwar period evolved into the much larger and more powerful designs of World War II . Important new concepts of armoured warfare were developed; the Soviet Union launched the first mass tank/air attack at Khalkhin Gol ( Nomonhan ) in August 1939, and later developed
9018-466: The British, French and German Armies had been through years of trench warfare and were approaching their breaking point. Both sides realised that a new form of warfare was needed for the successful conclusion of the war. Tanks, although used unsuccessfully at the Battles of the Somme and Passchendaele , were used in the Battle of Cambrai and demonstrated their usefulness. Although the main objective
9185-412: The Cold War had been hammered out in the closing stages of World War II. Large turrets, capable suspension systems, greatly improved engines, sloped armour and large-caliber (90 mm and larger) guns were standard. Tank design during the Cold War built on this foundation and included improvements to fire control , gyroscopic gun stabilization, communications (primarily radio) and crew comfort and saw
9352-486: The Committee in view of his experience with the engineering methods it was felt might be required; the two other members were naval officers, and a number of industrialists were engaged as consultants. So many played a part in its long and complicated development that it is not possible to name any individual as the sole inventor of the tank. However leading roles were played by Lt Walter Gordon Wilson R.N. who designed
9519-643: The Commonwealth troops of the British Western Desert Force . The arrival of the German Afrika Korps under command of General der Panzertruppe Erwin Rommel highlighted the weaknesses of the British approach: the small number of infantry and artillery in each armoured division was sufficient when attacking the immobile and uncoordinated Italian troops, but against the highly mobile, well-coordinated German units,
9686-582: The East Mediterranean region and Israel in particular would serve to become a testing ground for development in armoured warfare during the decades of the Cold War. Both sides in the Arab–Israeli series of conflicts made heavy use of tanks and other armoured vehicles due to the practicality of tanks in the desert environment these conflicts largely took place in. During the 1956 Suez War and Six-Day War (1967), Israeli armoured units typically had
9853-501: The English-derived 坦克 tǎnkè (tank) as opposed to 戰車 zhànchē (battle vehicle) used in earlier days. The modern tank is the result of a century of development from the first primitive armoured vehicles, due to improvements in technology such as the internal combustion engine, which allowed the rapid movement of heavy armoured vehicles. As a result of these advances, tanks underwent tremendous shifts in capability in
10020-460: The FT was its engine located at the rear. This pattern, with the gun located in a mounted turret and the engine at the back, has become the standard for most succeeding tanks across the world even to this day. The FT was the most numerous tank of the war; over 3,000 were made by late 1918. Germany fielded very few tanks during World War I , and started development only after encountering British tanks on
10187-466: The Fall of France. To stem the flood of marauding panzers, fast moving powerfully armed tank destroyer battalions were created to be held back and used in the counter-attack. It was also calculated that U.S. interests would be better served by large numbers of reliable ( battle-worthiness ) medium tanks rather than a smaller number of unreliable heavy tanks. It was decided therefore to slow the production of
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#173278031294610354-491: The French, and ultimately were the deciding factors in the battle. It overcame their inferiority in armour and armament relative to the main French materiel such as the Char B1 bis . The superior tactical and operational praxis, combined with an appropriate strategic implementation, enabled the Germans to defeat forces superior in armour (both quantitatively and qualitatively) in the battles of 1940, but just as Blitzkrieg became
10521-456: The German masks. The technology for the new gas was much closer to fruition than the tank required by Fuller's plan. In addition, Winston Churchill , as Minister of Munitions , had already called for the production of gas agents to be increased by five times the current production. The chemical advocates, therefore, did not have to contend with technology issues. They were using a proven method of warfare. Their plan called only for increasing
10688-561: The German tanks in both quality and quantity, employed a linear defensive strategy in which the armoured cavalry units were made subservient to the needs of the infantry armies to cover their entrenchment in Belgium. In addition, they lacked radios in many of their tanks and headquarters, which limited their ability to respond to German attacks. In accordance with blitzkrieg methods, German tanks bypassed enemy strongpoints and could radio for close air support to destroy them, or leave them to
10855-616: The Mechanical Warfare Supply Department) says that at that meeting: Mr. (Thomas J.) Macnamara ( M.P. , and Parliamentary and Financial Secretary to the Admiralty ) then suggested, for secrecy's sake, to change the title of the Landship Committee. Mr. d'Eyncourt agreed that it was very desirable to retain secrecy by all means, and proposed to refer to the vessel as a "Water Carrier". In Government offices, committees and departments are always known by their initials. For this reason I, as Secretary, considered
11022-606: The Red Army in World War II , initiated under strict secrecy and using the Principle of Surprise. Furthermore, to improve the fighting capabilities of armoured units, all heavy and medium tanks are to be commanded by officers and crewed by NCOs. In Germany, in-depth research through theoretical approaches, wargaming and exercises developed a confidence within the Panzertruppe itself (and political support by Hitler) in
11189-639: The Royal Naval Air Service) a business man at the Ministry of Munitions had charge of the work of getting them built, and he did the task very well. Col Swinton and others also did valuable work. Whilst several experimental machines were investigated in France, it was a colonel of artillery, J.B.E. Estienne , who directly approached the Commander-in-Chief with detailed plans for a tank on caterpillar tracks, in late 1915. The result
11356-421: The Second World War. All major European states (with the exception of Germany that was forbidden to possess armoured vehicles under the Treaty of Versailles ), the US, and Japan, would create their own experimental mechanised forces during the late 1920s, many using either French or British vehicle designs or even directly purchased vehicles, but largely borrowing from both to develop their own doctrines. During
11523-417: The Somme on 15 September 1916, but did not manage to break the deadlock of trench warfare. The first French employment of tanks, on 16 April 1917, using the Schneider CA , also failed to live up to expectations. In the Battle of Cambrai (November to December 1917) British tanks were more successful, and broke a German trenchline system , the Hindenburg Line . Despite the generally unpromising beginnings,
11690-431: The Somme. The A7V , the only type made, was introduced in March 1918 with just 20 being produced during the war. The first tank versus tank action took place on 24 April 1918 at the Second Battle of Villers-Bretonneux , France, when three British Mark IVs met three German A7Vs . Captured British Mk IVs formed the bulk of Germany's tank forces during World War I; about 35 were in service at any one time. Plans to expand
11857-422: The Soviet Union and the Japanese 6th Army at Khalkhin Gol ( Nomonhan ) in 1939 brought home some lessons . In this conflict, the Soviets fielded over two thousand tanks, to the around 73 cannon armed tanks deployed by the Japanese, the major difference being that Japanese armour were equipped with diesel engines as opposed to the Russian tanks equipped with petrol engines. After General Georgy Zhukov inflicted
12024-578: The Soviets had a superior tank design, the T-34 . A lack of preparations for the Axis surprise attack, mechanical problems, poor training of the crews and incompetent leadership caused the Soviet machines to be surrounded and destroyed in large numbers. However, interference from Adolf Hitler , the geographic scale of the conflict, the dogged resistance of the Soviet combat troops, and the Soviets' massive advantages in manpower and production capability prevented
12191-669: The Soviets, when entering World War II six months later (December 1941), the United States' mass production capacity enabled it to rapidly construct thousands of relatively cheap M4 Sherman medium tanks. A compromise all round, the Sherman was reliable and formed a large part of the Anglo-American ground forces, but in a tank-versus-tank battle was no match for the Panther or Tiger. Numerical and logistical superiority and
12358-754: The T-34 was also able to negotiate terrain in difficult weather conditions, something that persistently dogged the German designs. Assessing the success of the German Blitzkrieg strategy, operational methods and tactics, the Red Army concluded that it should return to the use of operational methods developed before the war, so the Tank Armies were eventually created. To complement the T-34, heavy tanks, self-propelled artillery, and tank destroyers were also designed. The Red Army's armoured forces were used in concentrations during all strategic operations of
12525-580: The Tank Corps such as by Capper and Elles' paper "The future of tank operations and production requirements", which envisaged tank forces of several thousand light, medium and heavy tanks and the means and the time necessary to produce them and then to deploy them to the front. Fuller, in his Military History of the Western World stated, "There are two ways of destroying an organization: 1. by wearing it down, 2. by rendering it inoperative. In war
12692-603: The U.S. Army consisted of the M2A4 and M3 Stuart light tanks up until 1941, although these vehicles were five years newer than the 1935 built Type 95 's, the IJA and U.S. light tanks were comparable to each other, and seemingly performed well for their respective forces during jungle combat operations; during their phase of World War II. As with all armour, maintenance was a continuous challenge; especially in tropical environments. When IJA and SNLF (Imperial marines) tanks did clash with
12859-626: The U.S. heavy tank designs such as the M26 Pershing and concentrate resources on mass-producing the M4 Sherman and tank destroyers such as the M18 Hellcat . To be able get into position to counter-attack, the tank destroyers had to be fast. To achieve the desired mobility and agility from the engines available the armour protection was sacrificed, a measure of protection coming from being nimble and hopefully from being able to knock out
13026-576: The US, Charles de Gaulle in France, and Mikhail Tukhachevsky in the USSR. Liddell Hart held a more moderate view that all arms – cavalry, infantry and artillery – should be mechanized and work together. The British formed the all-arms Experimental Mechanized Force to test the use of tanks with supporting forces. In the Second World War only Germany would initially put the theory into practice on
13193-772: The United Kingdom was carried out by the Royal Navy . As the result of an approach by Royal Naval Air Service officers who had been operating armoured cars on the Western Front, the First Lord of the Admiralty , Winston Churchill , formed the Landship Committee , on 20 February 1915. The Director of Naval Construction for the Royal Navy, Eustace Tennyson d'Eyncourt , was appointed to head
13360-455: The Xiongnu's powerful cavalry charges , and allowed Han troops to utilize their ranged weapons ' advantages of precision . This forced a stalemate and allowed time for his troops to recover strength, before using the cover of a sandstorm to launch a counteroffensive which overran the nomads . Many sources imply that Leonardo da Vinci and H. G. Wells in some way foresaw or "invented"
13527-503: The advantage, mainly due to good tactics and unit cohesion . Conversely, the Yom Kippur War (1973) illustrated the problems that can arise if armoured and infantry units do not work closely together. Israeli tanks, operating independently in large numbers, were decimated by Egyptian anti-tank teams, well-distributed amongst regular infantry, and often equipped with new, first-generation portable anti-tank guided missiles . This
13694-471: The armoured divisions were structurally short of tanks. Though the U.S. had established the Tank Corps in World War I using French Renault FT light tanks and British Mark V and Mark V* heavy tanks, and some officers like Dwight D. Eisenhower and George S. Patton, Jr. emerged from that war initially as avid proponents of continuing and developing an American armoured force, the rapid reduction of
13861-447: The armoured formation as the key battlefield formation – although this view was before 1940 not shared by the other Arms of Service. A key part of this doctrine was improved communications by having radios in all tanks, although this ideal suffered from technical limits as most tanks had receiver sets only. At the outbreak of World War II, the German armoured forces benefited from a much more profound and more flexible training than that of
14028-494: The basis of blitzkrieg in the opening stages of World War II. During World War II , the first conflict in which armoured vehicles were critical to battlefield success, the tank and related tactics developed rapidly. Armoured forces proved capable of tactical victory in an unprecedentedly short amount of time, yet new anti-tank weaponry showed that the tank was not invulnerable. During the Invasion of Poland, tanks performed in
14195-490: The battlefield. Fuller also believed that with time, military technologies would become more advanced and more proficient in their performed operations. That meant that technologies would thus become more deadly and more effective at destroying the enemy, allowing more pinpoint strikes and minimizing collateral damage . Plan 1919, although never carried out, laid the "groundwork" for upgrades in military tactics, technology and equipment of modern warfare. The Americans designed
14362-413: The beginning of the war, but would only be built in small numbers towards the end, being placed in reserve, to be deployed for the defence of Japan itself. The Republic of China 's National Revolutionary Army 's 200th Division was the country's only mechanised division during the war. The 200th used pre-war tanks acquired from Italy, Germany, and the Soviet Union. The conflict between Arab nations in
14529-424: The brain", Fuller's plan required generals to penetrate the enemy's defenses using tanks and targeting his chain of supply so that in the ensuing confusion the enemy leadership could then be eliminated decisively. The goal was "the destruction of the enemy's policy" (Reid). That would be accomplished by armored units penetrating the enemy lines and causing havoc in the rear areas, with the ultimate aim of eliminating
14696-423: The combat effectiveness of attacking command and communication centres . Fuller drew up the plans for Plan 1919 with many beliefs and hopes for the future of armies in Europe and around the world. He believed that Plan 1919 was the groundwork for numerous innovations in the armed forces. The new armies would consist of highly-trained and proficient individuals who would be professional in how they acted and led on
14863-477: The combined force of tanks and airpower at Nomonhan against the Japanese 6th Army; Heinz Guderian , a tactical theoretician who was heavily involved in the formation of the first independent German tank force, said "Where tanks are, the front is", and this concept became a reality in World War II. Guderian's armoured warfare ideas, combined with Germany's existing doctrines of Bewegungskrieg (" maneuver warfare ") and infiltration tactics from World War I, became
15030-410: The crew, the vehicle's munition storage, fuel tank and propulsion systems. The use of tracks rather than wheels provides improved operational mobility which allows the tank to overcome rugged terrain and adverse conditions such as mud and ice/snow better than wheeled vehicles, and thus be more flexibly positioned at advantageous locations on the battlefield. These features enable the tank to perform in
15197-533: The direct ancestors of the 'tanks' in France". In 1911, a Lieutenant Engineer in the Austrian Army, Günther Burstyn , presented to the Austrian and Prussian War Ministries plans for a light, three-man tank with a gun in a revolving turret, the so-called Burstyn-Motorgeschütz. In the same year an Australian civil engineer named Lancelot de Mole submitted a basic design for a tracked, armoured vehicle to
15364-486: The divisions still consisted of infantry that was not even motorised. As a result, tanks tended to be allotted to special armoured units, where the limited and expensive expert maintenance and training capacity could be concentrated. Only the Soviet Union had enough tanks to equip an organic tank battalion in each infantry division. Nevertheless, France was the first to create large armoured units: in 1934 two Mechanised Corps were formed of 430 tanks each. In July 1935, in France
15531-522: The earliest examples of successful mechanized combined arms —such as when Republican troops, equipped with Soviet-supplied tanks and supported by aircraft, eventually routed Italian troops fighting for the Nationalists in the seven-day Battle of Guadalajara in 1937. However, of the nearly 700 tanks deployed during this conflict, only about 64 tanks representing the Franco faction and 331 from
15698-603: The enemy before they could get a shot in. Although they usually had guns of either 75 mm or 76 mm calibre (the M36 used a 90mm calibre gun), the tank destroyer units were issued with the ancestor of the modern armour-piercing discarding sabot , rounds which made their guns much more powerful than a simple comparison of calibres would suggest. The Japanese doctrine was mainly French in concept but with some purely Japanese elements. Due to Japan's naval priorities in warship construction and inter-service feuds (the marine branch of
15865-460: The enemy leadership. The plan emphasised the intended use of aircraft in the support role, along with motorized infantry to conduct operations in terrain unsuited to tanks. That mobile form of operations utilizing tanks and aircraft was a huge departure from the established infantry tactics of the day. Detractors point out the flaws in Fuller's plan. It is a strong point that the tank required by
16032-399: The enemy they were quickly destroyed by concealed anti-tank guns or overwhelming numbers of hostile tanks. Japan was a naval power, and concentrated its production on warships, thus placing a low priority on armoured vehicle development, its tanks becoming quickly obsolete during the later years of the war. A number of designs that were equal to heavier foreign types were on the drawing board at
16199-594: The enemy trenches and artillery with less risk. Fuller's theory of having the tanks, aircraft and numerous other warfare tactics prescribed in Plan 1919 was that a mobile battlefield would provide more protection against losses to friendly forces. Fewer soldiers put at risk on the battlefield implied fewer troops to command, thus making it easier for the commander to lead troops. More effective battles could then be fought with fewer casualties. Warfare could then become more organised. Superior firepower and air power would increase
16366-685: The enemy, and instead called for tanks to rapidly advance into the enemy's rear area to destroy supply bases and lines of communication, which would also be bombed. He suggested a lightning thrust toward the command center of the German Army : The Allied advance and German retreat across France and Belgium in 1918 had begun to show some of the pace and aspects that would mark later mechanized warfare; British tanks played an increasing role, and German rear-guard defenses focused on stopping their advance. Although never implemented, Plan 1919 would have carried these trends forward earlier. By 1918,
16533-483: The expected vast increase in armour production during 1919 to execute deep strategic penetrations by mechanised forces consisting of tanks and infantry carried by trucks, supported by aeroplanes, to paralyse the enemy command-structure. Following the First World War, the technical and doctrinal aspects of armoured warfare became more sophisticated and diverged into multiple schools of doctrinal thought. During
16700-435: The extent of chemical warfare. Palazzo also pointed out they intended to use aeroplanes as delivery systems for the chemical agents and that they envisioned the gas being used to target command centres. In many respects the gas advocates' plan seems to have offered much the same possibility for success, with few of the implementation difficulties of Fuller's plan. The armistice, however, made their plans unnecessary as well. In
16867-410: The first comprises the killing, wounding, capturing and disarming of the enemy's soldiers- body warfare. The second, the rendering inoperative of his power of command- brain warfare. To take a single man as an example: the first method may be compared to a succession of slight wounds which will eventually cause him to bleed to death; the second- a shot through the brain". To accomplish the "shot through
17034-533: The first tank-versus-tank battle, during the Second Battle of Villers-Bretonneux in April 1918, when a group of three German A7V tanks engaged a group of three British Mark IV tanks which they met accidentally. After the final German spring offensives of 21 March to 18 July 1918, the Entente deployed tanks en masse at the Battle of Soissons (18 to 22 July 1918) and Battle of Amiens (August 1918), which ended
17201-520: The first time in September 1915 and served to develop the form of the track but an improved design, better able to cross trenches, swiftly followed and in January 1916 the prototype, nicknamed "Mother", was adopted as the design for future tanks. The first order for tanks was placed on 12 February 1916, and a second on 21 April. Fosters built 37 (all "male"), and Metropolitan Railway Carriage and Wagon Company , of Birmingham, 113 (38 "male" and 75 "female"),
17368-407: The forces and apathy and even antipathy towards funding and maintaining armed forces in the inter-war years led to relative stagnation of armoured doctrine in the United States. Adna R. Chaffee, Jr. , virtually alone, advocated for the future of armoured warfare and the development of appropriate training, equipment and doctrine during the late 1920s through the 1930s. The United States Army regarded
17535-469: The function. Its sub-units were entirely mobile and consisted of reconnaissance tankettes and armoured cars , a battalion of forty-eight Vickers Medium Mark I tanks, a motorised machine-gun battalion, a mechanised artillery regiment, which had one battery of fully tracked self-propelled Birch guns capable of acting as conventional or anti-aircraft artillery, and a motorised company of field engineers. The unit carried out operations on Salisbury Plain and
17702-416: The future arrangements were under discussion for transporting the first landships to France a question arose as to how, from a security point of view, the consignment should be labelled. To justify their size we decided to call them 'water-carriers for Russia' —the idea being that they should be taken for some new method of taking water to forward troops in the battle areas. Lt.-Col. Swinton ... raised
17869-645: The gearbox and developed practical tracks and by William Tritton whose agricultural machinery company, William Foster & Co. in Lincoln, Lincolnshire , England built the prototypes . On 22 July 1915, a commission was placed to design a machine that could cross a trench 4 ft wide. Secrecy surrounded the project with the designers locking themselves in a room at the White Hart Hotel in Lincoln. The committee's first design, Little Willie , ran for
18036-440: The gearbox and hull, and by William Tritton of William Foster and Co. , who designed the track plates. This was a prototype of a new design that would become the British Army's Mark I tank , the first tank used in combat in September 1916 during the Battle of the Somme . The name "tank" was adopted by the British during the early stages of their development, as a security measure to conceal their purpose (see etymology ). While
18203-506: The improvement of the suspension system, transmission and engine, to create vehicles that were faster, more reliable and had a better range than their WW I predecessors. To save weight, such designs had thin armour plating and this inspired fitting small-calibre high-velocity guns in turrets, giving tanks a good antitank capacity. Both France and Britain eventually built specialised infantry tanks, more heavily armoured to provide infantry support, and cavalry tanks that were faster and could exploit
18370-533: The increasingly sophisticated tanks, in turn violating the principle of combined arms they had pioneered. Soviet developments following the invasion included upgunning the T-34, development of self-propelled anti-tank guns such as the SU-152 , and deployment of the IS-2 in the closing stages of the war, with the T-34 being the most produced tank of World War II, totalling up to some 65,000 examples by May 1945. Much like
18537-619: The infantry and assaulted deeper objectives, but did not fight en masse. In 1939, the Japanese Army engaged Soviet armour at Nomonhan . During the three-month-long war, Japanese armour had shown their weakness against Soviet tanks; and the resulting Japanese defeat prompted a series of complaints by the Imperial Army to incorporate improvements in future Japanese armour. This is the primary reason IJA tanks were not as successful while being used with IJA tactics. The tank forces of
18704-452: The infantry. A related development, motorized infantry , allowed some of the troops to keep up with the tanks and create highly mobile combined arms forces. The defeat of a major military power within weeks shocked the rest of the world, spurring tank and anti-tank weapon development. The North African Campaign also provided an important battleground for tanks, as the flat, desolate terrain with relatively few obstacles or urban environments
18871-427: The insistence of Colonel J.B.E. Estienne , rejected in favour of char d'assaut ("assault vehicle") or simply char ("vehicle"). During World War I, German sources tended to refer to British tanks as tanks and to their own as Kampfwagen . Later, tanks became referred to as " Panzer " (lit. "armour"), a shortened form of the full term " Panzerkampfwagen ", literally "armoured fighting vehicle". In
19038-472: The introduction of laser rangefinders and infrared night vision equipment. Armour technology progressed in an ongoing race against improvements in anti-tank weapons , especially antitank guided missiles like the TOW . Plan 1919 Plan 1919 was a military strategy drawn up by British Army officer J. F. C. Fuller in 1918 during World War I. His plan criticised the practice of physically destroying
19205-471: The lines of the German armoured divisions – would be lured into the Low Countries by a feint attack with a lesser force, including three armoured divisions. In May 1940, during the Battle of France , the German feint resulted in a number of undecided armour engagements, among them the Battle of Hannut , the largest tank battle fought until that date. At the same time, German motorised infantry west of
19372-491: The mechanisation progressed, slowly the French armour doctrine began to reflect the increased capacity, evolving from direct infantry support, to independent breakthrough and eventually envelopment with the Infantry, and to deep strategic exploitation with the Cavalry. Despite the increase in tank numbers, in all countries financial constraints prohibited a full mechanisation of the entire armed ground forces. Necessarily, most of
19539-462: The military and political leadership in both Britain and France during 1917 backed large investment into armoured-vehicle production. This led to a sharp increase in the number of available tanks for 1918. The German Empire , on the contrary, produced only a few tanks, late in the war. Twenty German A7V tanks were produced during the entire conflict, compared to over 4,400 French and over 2,500 British tanks of various kinds. Nonetheless, World War I saw
19706-550: The mobility needed to exploit changing tactical situations. Fully integrating tanks into modern military forces spawned a new era of combat, armoured warfare . Until the invention of the main battle tank , tanks were typically categorized either by weight class ( light , medium , heavy or superheavy tanks ) or doctrinal purpose ( breakthrough- , cavalry- , infantry- , cruiser- , or reconnaissance tanks). Some are larger and more thickly armoured and with large guns, while others are smaller, lightly armoured, and equipped with
19873-598: The modern tank. During the 119 BC Battle of Mobei of the Han–Xiongnu War , the Han general Wei Qing led his army through a fatiguing expeditionary march across the Gobi desert only to find Yizhixie chanyu 's main force waiting to encircle them on the other side. Using armored heavy wagons known as "Wu Gang Wagon" ( Chinese : 武剛車) in ring formations that provided Chinese archers , crossbowmen and infantry protection from
20040-469: The name "tank" had been in use for eight months. The tanks were labelled "With Care to Petrograd," but the belief was encouraged that they were a type of snowplough. The term "tank" is used throughout the English speaking world, but other countries use different terminology. In France, the second country to use tanks in battle, the word tank or tanque was adopted initially, but was then, largely at
20207-459: The necessary independent, all-terrain mobility. In a memorandum of 1908, Antarctic explorer Robert Falcon Scott presented his view that man-hauling to the South Pole was impossible and that motor traction was needed. Snow vehicles did not yet exist, however, and so his engineer Reginald Skelton developed the idea of a caterpillar track for snow surfaces. These tracked motors were built by
20374-488: The new weapon system, limiting speed, operational range, and reliability, and a lack of effective armoured tactics. Strategic use of tanks developed only slowly during and immediately after World War I, partly due to these technical limits but also due to the prestige role traditionally accorded to horse-mounted cavalry. An exception, on paper, was the Plan 1919 of the British Army's Colonel J. F. C. Fuller , who envisaged using
20541-578: The outbreak of the War no one in a position of responsibility in any army seems to have given much thought to tanks. The direct military impact of the tank can be debated but its effect on the Germans was immense, it caused bewilderment, terror and concern in equal measure. It was also a huge boost to the civilians at home. After facing the Zeppelins, at last Britain had a wonder weapon. Tanks were taken on tours and treated almost like film stars. From late 1914
20708-491: The plan had not been fielded yet and that war-weary Britain could not afford the manpower and materials needed to implement it (Palazzo). Also, as was demonstrated at Cambrai, the German artillery was deadly against the current British tanks without accompanying artillery support. A new 40-ton tank design Mark VIII tank , based on the earlier British heavy tanks, was under construction in late 1918 with an ambitious production scheme of up to 4,500 tanks. Hundreds would be used in
20875-527: The potential to completely halt tank assaults inflicting devastating losses to armoured units without infantry support. However, much of the AFV production was increasingly diverted away from the Panzertruppe . The Artillery formed its own Sturmgeschütz units and infantry divisions were given their own Panzerjäger companies. Despite lowering their formal organic strength, from the summer of 1943 onwards,
21042-399: The proposed title totally unsuitable. In our search for a synonymous term, we changed the word "Water Carrier" to "Tank," and became the "Tank Supply" or "T.S." Committee. That is how these weapons came to be called Tanks. He incorrectly added, "and the name has now been adopted by all countries in the world." Lieutenant-Colonel Ernest Swinton, who was secretary to the meeting, says that he
21209-519: The purchase of a T3 chassis, using the Christie suspension , from US designer John Walter Christie , which served as the basis of the Soviet BT series of fast tanks. The Red Army tactics were influenced by the theoretical works of Marshal Mikhail Tukhachevsky who advocated "large scale tank warfare" as part of the deep battle doctrine. In France, the second largest tank producer, mechanisation
21376-644: The relatively unimpressive rate of tank production and development. During the 1930s the United Kingdom gave priority to the Royal Air Force and Royal Navy . The British Army began the conversion of its cavalry from horse to tanks and all but a few regiments were fully converted by 1939. The British 1st Armoured Division was formed, as the "Mobile Division", in November 1937. Before the Second World War actual use of armoured fighting vehicles
21543-540: The rise to power of the Nazi Party in Germany, German officers were sent to observe and participate in development of armoured doctrine in the USSR. Red Army and German experts collaborated in developing the use of tanks based on second generation vehicles with turreted main weapons, and experimenting to design different chassis configurations and drive trains. One important acquisition for the Red Army turned out to be
21710-580: The second half of World War II led to lightweight infantry-carried anti-tank weapons such as the Panzerfaust , which could destroy some types of tanks. Tanks in the Cold War were designed with these weapons in mind, and led to greatly improved armour types during the 1960s, especially composite armour . Improved engines, transmissions and suspensions allowed tanks of this period to grow larger. Aspects of gun technology changed significantly as well, with advances in shell design and aiming technology. During
21877-435: The shock army demanded "manoeuvre tanks" (fast tanks with medium guns) used in conjunction with motorised forces and "mechanised cavalry" that would operate in depth as "strategic cavalry" combined with nascent airborne troops. These ideas culminated in the "PU-36" or the 1936 Field Service Regulations. At the start of the Second World War much of the Red Army, including its armoured forces, was in transition and recovering from
22044-399: The spearhead, and once they had broken through the German lines, the faster medium tanks would have "raced through" to disrupt the enemy rear. Aircraft would have been used to resupply the tanks and keep the breakthrough moving (Ellis). The British had a "trench fighter" design in production with orders for 1,400 aircraft. The Sopwith Salamander was armoured so that it could strafe and bomb
22211-423: The stalemate imposed by trench warfare on the Western Front, and thus effectively ended the war. Tactically, deployment plans for armour during the war typically placed a strong emphasis on direct support for infantry. The tank's main tasks were seen as crushing barbed-wire and destroying machine-gun nests, facilitating the advance of foot soldiers. Theoretical debate largely focused on the question of whether to use
22378-458: The subject, partly propagating Fuller's theories. Such doctrines were faced with the reality that during the 1920s the armoured vehicles, as early road transport in general, were extremely unreliable, and could not be used in sustained operations. Mainstream thought on the subject was more conservative and tried to integrate armoured vehicles into the existing infantry and cavalry organisation and tactics. Technical development initially focussed on
22545-450: The successful use of combined arms allowed the Allies to overrun the German forces during the Battle of Normandy . Upgunned versions with the 76 mm gun M1 and the 17-pounder were introduced to improve the M4's firepower, but concerns about protection remained—despite the apparent armour deficiencies, a total of some 42,000 Shermans were built and delivered to the Allied nations using it during
22712-617: The summer of 1939 combined mass tank manoeuvres with artillery and air attacks, to defeat the Japanese Imperial Army at the Battles of Khalkhin Gol at Nomonhan in Mongolia . Partly as a result of the experiences in Spain, the Soviet Union began the development of a new generation of medium and heavy tanks, sporting much stronger armour and armament. In their Invasion of Poland during September 1939, German forces applied
22879-402: The support of infantry , who may accompany the tanks in infantry fighting vehicles , and supported by reconnaissance or ground-attack aircraft . The tank is the 20th-century realization of an ancient concept: that of providing troops with mobile protection and firepower. The internal combustion engine , armour plate , and continuous track were key innovations leading to the invention of
23046-481: The tactic then used of grinding away at the main forces. Fuller's plan had three elements. The first was a fast attack by medium tanks and aircraft against the German headquarters, removing its ability to control their forces. Then, the main assault by heavy tanks, infantry and artillery would break the German lines. Finally cavalry, light tanks and infantry mounted on trucks would follow the retreating Germans to prevent them from reforming or counterattacking. His plan
23213-399: The tank programme were under way when the War ended. The United States Tank Corps used tanks supplied by France and Great Britain during World War I. Production of American-built tanks had just begun when the War came to an end. Italy also manufactured two Fiat 2000s towards the end of the war, too late to see service. Russia independently built and trialed two prototypes early in the War;
23380-444: The tank. Leonardo's late-15th-century drawings of what some describe as a "tank" show a man-powered, wheeled vehicle surrounded by cannons. However, the human crew would have difficulty moving the heavy vehicle over long distances, while usage of animals was problematic in a space so confined. In the 15th century, Jan Žižka built armoured wagons known as ‘ Wagenburg ’ containing cannons and used them effectively in several battles during
23547-434: The tracked, two-man Vezdekhod and the huge Lebedenko , but neither went into production. A tracked self-propelled gun was also designed but not produced. Although tank tactics developed rapidly during the war, piecemeal deployments, mechanical problems, and poor mobility limited the military significance of the tank in World War I, and the tank did not fulfil its promise of rendering trench warfare obsolete. Nonetheless, it
23714-475: The undermanned Commonwealth formations were proving inadequate. Between 1941 and 1942, the Allies struggled in armoured battles in the North African desert due to improper tactics; in particular, running armoured formations into opposing anti-tank positions; however, they achieved some notable successes at Crusader , 1st Alamein and under Montgomery finally achieved decisive victories, in particular at
23881-431: The use of conventional high velocity anti-tank artillery, this proved increasingly difficult in the post-war period due to increased armour protection and mobility of tanks. Tank A tank is an armoured fighting vehicle intended as a primary offensive weapon in front-line ground combat . Tank designs are a balance of heavy firepower , strong armour , and battlefield mobility provided by tracks and
24048-471: The war years, a total second only to the T-34. Tank hulls were modified to produce flame tanks , mobile rocket artillery , and combat engineering vehicles for tasks including mine-clearing and bridging . Specialized self-propelled guns, most of which could double as tank destroyers , were also both developed by the Germans—with their Sturmgeschütz , Panzerjäger and Jagdpanzer vehicles—and
24215-404: The war, which influenced Soviet armoured doctrine and tank design for a decade: the creation of the T-34 . Developed on the Christie suspension chassis and using sloped armour for the first time, the T-34 proved a shock to the German forces in the first German encounter of Soviet T-34 and KV tanks . The T-34 had an excellent combination of mobility, protection and firepower. Using wide tracks,
24382-514: The wider Somme offensive ) on 15 September 1916. Bert Chaney, a nineteen-year-old signaller with the 7th London Territorial Battalion, reported that "three huge mechanical monsters such as [he] had never seen before" rumbled their way onto the battlefield, "frightening the Jerries out of their wits and making them scuttle like frightened rabbits." When the news of the first use of the tanks emerged, Prime Minister David Lloyd George commented, It
24549-556: The world he was known as the "Instructional Demonstration Unit." "Little Willie's" hull was called in the shop orders a "water carrier for Mesopotamia"; no one knew that the hull was intended to be mounted on a truck. Naturally, the water carrier began to be called a "tank". So the name came to be used by managers and foremen of the shop, until now it has a place in the army vocabulary and will probably be so known in history for all time. (*F.J. Gardiner, F.R.Hist.S.) D'Eyncourt's account differs from Swinton's and Tritton's: ... when
24716-416: The years since their first appearance. Tanks in World War I were developed separately and simultaneously by Great Britain and France as a means to break the deadlock of trench warfare on the Western Front . The first British prototype, nicknamed Little Willie , was constructed at William Foster & Co. in Lincoln , England in 1915, with leading roles played by Major Walter Gordon Wilson who designed
24883-465: Was also established. Under this doctrine, U.S. tank crews of both armoured divisions and GHQ tank battalions were taught to fight tanks in tank on tank engagements. Armoured force personnel during and after the war criticised the infantry for using the GHQ tank battalions assigned to infantry divisions strictly as infantry support. The U.S. combined arms team included air support, artillery, engineers, and
25050-481: Was born on 10 July 1940, with the Headquarters, Armor Force and the Headquarters, I Armored Corps established at Fort Knox . On July 15, 1940, the 7th Cavalry Brigade (Mechanised) became the 1st Armored Division ; the 7th Provisional Tank Brigade, an infantry tank unit at Fort Benning , became the 2nd Armored Division ". The Tank Battalion was established at Fort Meade , Md., and a small Armored Force School
25217-455: Was clear to military thinkers on both sides that tanks in some way could have a significant role in future conflicts. In the interwar period tanks underwent further mechanical development. In terms of tactics, J.F.C. Fuller 's doctrine of spearhead attacks with massed tank formations was the basis for work by Heinz Guderian in Germany, Percy Hobart in Britain, Adna R. Chaffee, Jr. , in
25384-409: Was even true for Germany itself, that only now officially adopted Blitzkrieg tactics. In the deserts of North Africa, the British developed the alternative approach of combining the armoured, infantry and artillery together to form a 'balanced, combined arms team'. The 10th Italian Army of Maresciallo (Marshal) Rodolfo Graziani , being ill-armed and inadequately led, soon gave way to this approach by
25551-564: Was ideal for conducting mobile armoured warfare. However, this battlefield also showed the importance of logistics, especially in an armoured force, as the principal warring armies, the German Afrika Korps and the British Eighth Army , often outpaced their supply trains in repeated attacks and counter-attacks on each other, resulting in complete stalemate. This situation would not be resolved until 1942, when during
25718-465: Was instructed to find a non-committal word when writing his report of the proceedings. In the evening he discussed it with a fellow officer, Lt-Col Walter Dally Jones , and they chose the word "tank". "That night, in the draft report of the conference, the word 'tank' was employed in its new sense for the first time." Swinton's Notes on the Employment of Tanks , in which he uses the word throughout,
25885-564: Was limited. Both sides used Italian, German and Soviet tanks during the Spanish Civil War but these proved to be vulnerable to antitank guns due to their thin armour. Traditionalist elements within the Red Army used this to diminish the influence of proponents of mechanisation. Tukhachevsky himself was executed in 1937. Nevertheless, during the Soviet-Japanese Border Wars of 1938 and 1939, the Soviet forces tested modern armoured warfare tactics. General Georgy Zhukov in
26052-463: Was motivated by a need to compensate for severe manpower shortages due to a collapsed birth rate during World War I. This led to the development of a vast range of specialised armoured vehicles, not just tanks but also armoured cars , self-propelled guns , mechanised artillery , armoured tractors, armoured supply vehicles, armoured artillery observation vehicles, armoured command vehicles, half-tracks , and fully tracked armoured personnel carriers . As
26219-497: Was not achieved, and the German artillery made short work of them after the initial shock had worn off, military theorists were inspired to try to incorporate them properly. In the spring of 1918, J.F.C. Fuller submitted a study, "The tactics of the attack as affected by the speed and circuit of the Medium D tank", a bold new plan involving tanks and air support that aimed to target the German leadership and supply lines, as opposed to
26386-626: Was not initially accepted by German High Command. Nevertheless, the final plans for the invasion of France in 1940 hinged on the element of a Schwerpunkt at Sedan, and was assigned to such forces. The great success of this operation led to Blitzkrieg being integrated with strategic planning for the rest of the war. German tanks could carry with them enough fuel and supplies to go almost two hundred kilometers, and enough food to last three to nine days. This relative independence from supply lines proved effective, and allowed them to advance on critical targets much faster and without hesitation. Another factor
26553-509: Was not their prime originator. I took up an idea, manipulated it slightly, and handed it on." It is, though, possible that one of the British tank pioneers, Ernest Swinton , was subconsciously or otherwise influenced by Wells's tale. The first combinations of the three principal components of the tank appeared in the decade before World War One. In 1903, Captain Léon René Levavasseur of the French artillery proposed mounting
26720-715: Was observed by the other major nations, the United States , Germany , and the Soviet Union . Although its performance was recognised, it was disbanded in 1928. In 2022, Kendrick Kuo, assistant professor at the U.S. Naval War College , argued that the British army, under budget and over-stretched during the interwar period, pursued innovation recklessly by betting on the combat effectiveness of armoured units operating with little infantry or artillery support. Doing so led to its initial setbacks in North Africa during
26887-489: Was published in January 1916. In July 1918, Popular Science Monthly reported: Because a fellow of the Royal Historical Society * has unintentionally misled the British public as to the origin of the famous "tanks", Sir William Tritton , who designed and built them, has published the real story of their name ... Since it was obviously inadvisable to herald "Little Willie's" reason for existence to
27054-684: Was reached within a week. The French reserve of four Infantry armoured divisions, the Divisions cuirassées , lacked sufficient strategic mobility to prevent this. The strategic envelopment surrounded the Belgian army, the British Expeditionary Force and the best French troops. It led to the Evacuation of Dunkirk and the ultimate fall of France in operation Fall Rot . The spectacular and unexpected success not only caused
27221-479: Was recognized as the most effective mounting for the main gun to allow movement in a different direction from firing, enhancing tactical flexibility. During the Cold War , tension between the Warsaw Pact countries and North Atlantic Treaty Organization ( NATO ) countries created an arms race that ensured that tank development proceeded largely as it had during World War II. The essence of tank designs during
27388-525: Was seen as the result of an armoured Blitzkrieg. However, later it has been argued that the campaign was largely an instance of the classical nineteenth century German concept of the "Annihilation Battle", in which the role of deep strategic armoured penetrations was limited. In the wake of the Polish campaign, during the Phoney War French, British and German tank production sharply increased, with both western allies out-producing Germany. However,
27555-581: Was the ability of commanders to make strategic decisions in the field and without much consultation with their headquarters, the orders of which were often simply ignored. A prime example is Erwin Rommel 's lead-from-the-front approach while commanding 7.Panzer-Division which allowed him a flexible response to the battlefield situation, an instance of the Auftragstaktik (reliance on subordinates to make their own decisions). The effect of German Panzer 's speed, mobility, and communication shocked
27722-539: Was to be used as the blueprint for the spring offensive the next year and was titled "Plan 1919". The German armistice in November 1918 precluded the implementation of the plan, but it was studied extensively by the Germans and used as the model for their Blitzkrieg attacks during the next war (Fuller). Plan 1919, although never carried out, laid the "groundwork" for numerous upgrades in military equipment, technology and tactics of modern warfare . Fuller's ideas were largely in line with papers put forward by other members of
27889-578: Was two largely unsatisfactory types of tank, 400 each of the Schneider and Saint-Chamond , both based on the Holt tractor . The following year, the French pioneered the use of a full 360° rotation turret in a tank for the first time, with the creation of the Renault FT light tank, with the turret containing the tank's main armament. In addition to the traversable turret, another innovative feature of
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