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HYPERSONIC AIRCRAFT WING IN AERODYNAMIC HEATING CONDITIONS
HYPERSONIC AIRCRAFT WING IN AERODYNAMIC HEATING CONDITIONS
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机译:气动加热条件下的超音速飞机机翼
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摘要
FIELD: transport.SUBSTANCE: invention relates to aircraft and aerospace engineering, particularly, to hypersonic craft thermal protection. Hypersonic craft wing comprises heat emission layer 2 arranged at its surface connected via onboard electric power using circuit 7 with electrically conducting element 3. Electrically conducting element 3 is thermally connected via insulating layer 4 with channels 6 communicated with onboard thermal control system cooling line. Aforesaid heat emission layer 2 is arranged at wing outer surface nearby leading edge. Electric conductor 3 is arranged at insulating layer 6 nearby wing trailing edge.EFFECT: reduced temperature of heating, higher reliability and lower drag.2 cl, 1 dwg
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