Carrier-borne aircraft takeoff assisting mechanism

Abstract

The invention discloses a carrier-borne aircraft takeoff mechanics method and a set of mechanical mechanisms for realizing the method. When the carrier-borne aircraft takes off, the carrier-borne aircraft takeoff assisting mechanism is utilized to fix the aircraft on a deck runway; when aircraft engine thrust reaches a design value, the carrier-borne aircraft takeoff assisting mechanism automatically releases the aircraft, and the aircraft runs and takes off at high acceleration magnitude. The invention can ensure that the takeoff distance of a heavy fighter USSR33 is only 110.27 meters when load is 26 tons, and the takeoff distance by using a warp is shortened to 66.16 meters. The invention can ensure that the full load takeoff distance of the America F18 shipborne fighter is 146.7 meters, and the takeoff distance by using a warp is shortened to 88 meters.

Description

1. Technical field [0001] The field of military engineering; involving the design and manufacture of aircraft carriers and the design and manufacture of carrier-based aircraft. 2. Background technology [0002] The design and manufacture of aircraft carriers and carrier-based aircraft belong to the cutting-edge technical field in the world's military engineering. my country is currently repairing and continuing to build semi-finished aircraft carriers purchased from abroad. Among them, a crucial issue is what kind of take-off method the carrier-based aircraft adopts, which involves the basic structure of the aircraft carrier. Once it is determined, the design and production of the aircraft carrier will enter an irreversible process. There are two types of aircraft carriers in the world today: one is a catapult-type flat-deck aircraft carrier, represented by the United States, and the carrier-based aircraft take off by catapult type. Most of the main aircraft carriers in act...

AI Technical Summary

Problems solved by technology

[0003] The catapult aircraft carrier has the advantages of flat deck, short runway, large aircraft carrying area, and heavy take-off weight of the carrier-based aircraft; but there are also many disadvantages: the large structure of the catapult occupies a lot of space, the system is complicated, the maintenance is large, and the consumption is large. Energy and fresh water, manufacturing costs of hundreds of millions of dollars, wartime damage or failure to repair difficult, etc.

Since the core technology of manufacturing steam catapults and electromagnetic catapults has not yet been mastered, the design and manufacture of aircraft carriers are greatly limited. At present, the seesaw aircraft carrier is still used as the main reference, and the relevant design and tests are all centered on the seesaw ski jump However, the problem of taking off heavy fighter jets and early warning aircraft will undoubtedly become a huge obstacle.

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