FIELD: aviation.
SUBSTANCE: unmanned aerial vehicle with a turbojet engine, characterized by that it consists of a body with a wing and fin, a main fuel tank with a fuel system and supercharging system, TJE arranged outside the housing, an additional suspended dropping fuel tank with aerodynamic surfaces, attachment and separation units with the housing. Additional suspension dropping fuel tank has a coating from radar absorbent material and consists of two compartments, each of which contains fuel system, common supercharging system with docking and detachment assemblies. First compartment is located in front of the input device TJE and has an air intake connected to the input device TJE through the seal. Second compartment is located behind TJE and comprises channel with heat-shielding coating and is connected with TJE nozzle through seal and ejection device of outboard air.
EFFECT: invention is aimed at reduction of front aerodynamic resistance.
1 cl, 2 dwg
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Authors
Dates
2020-08-26—Published
2020-01-31—Filed