Four high-speed air vehicles adopting novel engine

A technology of an engine and a rocket engine, which is applied in the direction of aerospace vehicles, aircraft, space vehicle propulsion system devices, etc., can solve the problems of increasing the difficulty of developing heavy-duty launch vehicles and their high-thrust engines, high combustion temperature, etc., and reduce the development Difficulty, improving structural stress, and improving applicability

Inactive Publication Date: 2017-03-15
葛明龙
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, the combustion temperature of liquid oxygen, liquid hydrogen and liquid oxygen kerosene is as high as 3250-3400 ° C, which increases the difficulty of the development of heavy-duty launch vehicles and their high-thrust engines

Method used

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  • Four high-speed air vehicles adopting novel engine
  • Four high-speed air vehicles adopting novel engine
  • Four high-speed air vehicles adopting novel engine

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Embodiment Construction

[0046] specific implementation plan

[0047] Figure 1 to Figure 6 It is the preferred embodiment of the present invention with four kinds of high-speed aircraft of novel engine.

[0048] Such as figure 1 Shown, a kind of supersonic airliner combined with novel engine, by nose 1, fuselage 2, tail 3, front triangular wing 4, triangular wing 5, control surface 6, vertical stabilizer 7, vertical control surface 8, Front landing gear 9 and main landing gear 10 form. 2 or 4 non-oxygen-enriched turbofan engines (long afterburner gas turbine engines) 11 are installed in the rear inside of the delta wing 5, and 2 afterburner oxygen-enriched turbofan engines (long afterburner gas turbine engines) are installed in the rear outside of the triangle wing 5. Tandem turbo-rocket combination engine) 12, 1 supersonic airliner rocket engine (70-75% hydrogen peroxide / kerosene engine) 13 is set in the tail 3. The non-oxygen-enriched turbofan engine 11 and the afterburner-introduced oxygen-enr...

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Abstract

The invention relates to four high-speed air vehicles adopting a novel engine. For the flying height and speed limit of an existing airplane, by adopting a novel turbofan engine and a combination of the novel turbofan engine and a novel rocket engine, the flying height of a supersonic airliner can reach 20-35 km, the Mach number of the supersonic airliner can reach 2-4, the flying height of a hypersonic unmanned aerial vehicle can reach 35-50 km, and the Mach number of the hypersonic unmanned aerial vehicle can reach 5-7. For single use of an existing carrier rocket, a horizontal rising-falling combined dynamic double-body rocket releases a hanging rocket when the flying height reaches 28-50 km and the Mach number reaches 4-7 and then returns to land, and therefore repeated use of the carrier rocket is achieved. For the problem that the research difficulty of a heavy carrier rocket is high, an economical and applicable carrier rocket is constructed by adopting three novel rocket engines. The four high-speed air vehicles have the advantage that aviation and spaceflight are combined integrally and are wide in application range.

Description

technical field [0001] The invention relates to four types of high-speed aircraft with novel engines, and belongs to the technical field of high-speed aircraft such as supersonic passenger planes, hypersonic unmanned aerial vehicles, horizontal take-off and landing launch vehicles, and economical and applicable launch vehicles. Background technique [0002] Civil aviation airliners generally cruise at a Mach number of 0.85 at an altitude of 10 km. The first-generation supersonic airliner consisting of the "Concorde" of Britain and France and the "Figure 144" of the former Soviet Union cruises at a height of 15-18km with a Mach number of 2.02-2.35. Military aircraft can also fly higher and faster. The development direction of aviation technology is to make aircraft fly better, higher and faster. [0003] Launch vehicles have many advantages and have successfully sent satellites, spaceships, and space stations into space. However, the launch vehicle has the disadvantage of ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B64D27/02B64D27/10B64D7/08B64C3/10B64C30/00B64G1/40
CPCB64C3/10B64C30/00B64D7/08B64D27/02B64D27/023B64D27/10B64D2027/026B64G1/40B64G1/401Y02T90/40
Inventor 葛明龙
Owner 葛明龙
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