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16-511: The RD-33 was the first afterburning turbofan engine produced by the Klimov company of Russia in the 8,000 to 9,000 kilograms-force (78 to 88 kN; 18,000 to 20,000 lbf) thrust class. It features a modular twin-shaft design with individual parts that can be replaced separately. In early 1970s the RD-33 was selected for new light fighter jet, later becoming Mikoyan MiG-29 , the other option

32-518: A factor ranging from 1.2 to 3.0. A revised model with a longer service life used on later or upgraded old variants of the MiG-29 such as MiG-29M and MiG-29SMT. A pair of RD-33 series 3 engines equipped with thrust-vectoring nozzles was used to power the MiG-29OVT jet fighter. The RD-33MK "Morskaya Osa" (Russian: Морская Оса: "Sea Wasp") is the latest model developed in 2001. It is intended to power

48-679: The MiG Skat UCAV, 50.4 kN (11,340 lbf) dry thrust. A model for upgrading international 2nd and 3rd generation jet fighters. The accessory gearbox is repositioned below the engine, length can be varied depending on the adopted aircraft fuselage. The engine passed bench tests and flight tests on the Super Mirage F-1 and Super Cheetah D-2 aircraft of the South African Air Force and had achieved an improvement in flight performance and combat efficiency by

64-523: The MiG-29K and MiG-29KUB shipborne fighters, however it has also been adopted for the MiG-35 . The RD-33MK develops 7% higher thrust, is digitally controlled FADEC and smokeless unlike earlier RD-33 engines, has increased afterburner thrust to 9,000 kilograms-force (88,000 N; 20,000 lbf) and dry weight 1,145 kilograms (2,524 lb) compared to the baseline model through modern materials used on

80-557: The Klimov Design Bureau, led by Sergey Isotov. The first few engines for the 9.01 MiG-29 prototype were equipped with a longer nozzle, without the double wall design, which is featured on the current RD-33 and RD-33MK models. This design had an extra controllable section after the critical cross section in the Laval type nozzle. The reason was the control of the jet blast contour at high altitude, low ambient air pressure, where

96-776: The USSR had acquired a license. At that time Klimov also manufactured motorcycles. In 1946 the British government allowed Rolls-Royce to sell a number of Nene and Derwent V turbojet engines to the Soviet Union. Klimov OKB was given the task of "metrifying" the British designs, without the knowledge or permission of the West, as the VK-1 and RD-500 . Klimov United Engine Company is now located in Saint Petersburg . It used

112-424: The commercial flight routes in uncontrolled airspace, and employed historically to deliver airborne forces and tow military gliders; sometimes also called military cargo aircraft. [REDACTED] Index of articles associated with the same name This set index article includes a list of related items that share the same name (or similar names). If an internal link incorrectly led you here, you may wish to change

128-1019: The cooled blades, although it retains the same length and maximum diameter. Infrared and optical signature visibility reduction systems have been added. Service life has been increased to 4,000 hours. The RD-33MK ensures unassisted take-off capability for ship-borne fighters, retains its performance in hot climates, and thereby provides a boost in combat efficiency for the latest variant of the MiG-29 fighter. India's Hindustan Aeronautics Limited has obtained licensed production for RD-33MK variant in 2007 and so far has produced 140 engines till 2020. Data from Janes Aero Engines, Klimov Website Comparable engines Related lists Klimov The JSC Klimov (or Joint Stock Company Klimov) manufactures internationally certified gas turbine engines, main gearboxes and accessory drive gearboxes for transport aircraft . Originally established as Kirill Klimov Experimental Design Bureau in Saint-Petersburg under

144-503: The direction of Vladimir Yakovlevich Klimov  [ ru ] (Влади́мир Я́ковлевич Кли́мов) (1892–1962), Klimov designed engines for Soviet aircraft based on Renault aircraft engine designs. It may have used the designation Aircraft Repair Factory (aviazavod, ARZ) 117 during the Soviet period. The Klimov OKB was formed in the early 1930s to produce and improve upon the liquid-cooled Hispano-Suiza 12Y V-12 piston engine for which

160-520: The engine and we haven’t had any problems”, he said. The RD-93MA is an upgrade of the RD-93 engine. The thrust of the RD-93MA is expected to 9300 kgf compared to 8300 kgf of the RD-93, a significant bump-up in power which will help the jet to carry more armaments and fly at a higher speed. This has been specifically developed to power JF-17 Block III fighter jets. A non-afterburning variant used to power

176-399: The exhaust gases over expanding after the exhaust section. Right after the first few example and the first few MiG-29 prototype models, this difficult control system was removed, due to the operational altitude limit of the upcoming fighter. The first few series of the basic RD-33 version had some issue with the oil system, where a leakage caused a series of problems for the test pilots, because

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192-727: The 💕 Transport aircraft is a broad category of aircraft that includes: Airliners , aircraft, usually large and most often operated by airlines, intended for carrying multiple passengers or cargo in commercial service Cargo aircraft or freighters, fixed-wing aircraft designed or converted for the carriage of goods, rather than passengers, lacking in passenger amenities and generally featuring one or more large doors for loading cargo; also known as freight aircraft, freighters, airlifters, or cargo jets. Mail planes , airplanes used for carrying mail Military transport aircraft , airplanes or helicopters used to deliver troops, weapons, and military equipment, usually outside of

208-516: The nationalised buildings originally erected by 1914 in the city's present-day Vyborgsky District for the joint stock Russian Renault automotive works, adding new workshop and administrative premises on the land in Bolshoy Sampsoniyevskiy Prospect avenue near the present Kantemirovskaya Street . By 2020 the premises have been vacated for redevelopment for a housing project. Transport aircraft From Misplaced Pages,

224-577: The oil leakage generated toxic particles in the air conditioning system. After the production line was going, these kinds of teething problems were solved. The only disadvantage was a low service life, and heavy smoke, which was fixed only in the later models. A model without afterburner for various types of aircraft, such as the Il-102 . A variant used to power the JF-17 Thunder (FC-1). According to JF-17.com "The most significant difference being

240-503: The repositioning of the gearbox along the bottom of the engine casing." The Klimov poster at Zhuhai 2010 airshow gave the thrust range of the engine to be 49.4 kN to 84.4 kN wet. This was designed specifically for FC-1 with increased thrust and relocated gearbox compared to base RD-33's, although the increase of thrust decreased the service life of RD-93 to 2200 hours from RD-33's 4000 hours. According to Air Commodore Mehmood engines are solid and reliable: “We’ve flown 7,000 hours with

256-433: Was Tumansky R-67-300. Years of development has built an extensive engine family. A newly designed thrust vectoring nozzle (TVN) is now available. New models of the RD-33 family include BARK digital monitoring and control systems. Repair and maintenance of RD-33 engines takes advantage of an information and diagnostics system (IDS). Baseline model developed in 1976 to power the MiG-29. Development work started in 1968 at

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