FIELD: energetic.
SUBSTANCE: air-to-air radiator, the separation surface of which is the aircraft skin, under which an air channel connecting the input and output receivers is located. Air is supplied to and discharged from the receivers, and the input and output receivers are connected by a supercharger, which pumps part of the air from the output receiver to the input receiver. Versions of a method for increase of the efficiency of an air-to-air radiator are also provided, for which at speeds of aircraft flight of more than three Mach numbers, water is supplied either to the air channel or directly to a mixer installed at the output of the output receiver.
EFFECT: invention allows to cool the high-pressure air taken behind the compressor of the gas turbine engine to cool its blades, and allows to solve the problem of aircraft icing.
7 cl, 2 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| AIRCRAFT STOICHIOMETRIC POWER PLANT AND ITS REGULATION METHOD | 2016 |
|
RU2612482C1 |
| AIRCRAFT POWER PLANT AND ITS REGULATION METHOD | 2016 |
|
RU2616089C1 |
| TURBO-JET ENGINE AND CONTROL METHOD THEREOF | 2016 |
|
RU2645373C1 |
| METHOD FOR FORCING A TURBORETACTIVE ENGINE | 2016 |
|
RU2616137C1 |
| RAMJET ENGINE | 2016 |
|
RU2647919C1 |
| METHOD TO AUGMENT AIRCRAFT ENGINE | 2009 |
|
RU2386832C1 |
| AIR-AND-FUEL HEAT EXCHANGER | 2003 |
|
RU2241937C2 |
| HYPERSONIC TURBO EJECTOR ENGINE | 2009 |
|
RU2386829C1 |
| STEAM-TURBINE ENGINE | 2005 |
|
RU2285131C1 |
| METHOD OF COOLING GAS TURBINE ENGINE VANES | 2009 |
|
RU2409745C1 |
