FIELD: aircraft engineering.
SUBSTANCE: proposed intake comprises chute recessed in aircraft airframe, inlet opening inclined to aircraft crosswise plane at 25-30 degrees and internal curved duct. Inlet opening features area of 0.75-0.85 Se (where Se is engine cross-section area), internal curved duct features length of 1-2 De, (where De is engine diameter).
EFFECT: stable operation, compact design.
3 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| DRONE COMPACT AIR INTAKE | 2012 |
|
RU2499747C1 |
| AIR INTAKE DEVICE OF A SUPERSONIC AIRCRAFT | 2022 |
|
RU2782411C1 |
| INTAKE DEVICE OF AIRCRAFT POWER PLANT | 1991 |
|
SU1793650A1 |
| SUPERSONIC FLYING VEHICLE | 1993 |
|
RU2065380C1 |
| RECESSED SUBSONIC AIR INTAKE | 2024 |
|
RU2829235C1 |
| ASYMMETRICAL AIR-SCOOP FOR THREE FLOW ENGINE OF FASTER-THAN-SOUND AIRCRAFT | 2018 |
|
RU2670664C9 |
| METHOD FOR FLIGHT CONTROL OF GUIDED VEHICLE AND GUIDED VEHICLE | 1999 |
|
RU2165585C1 |
| AIRCRAFT ENGINE AIR INTAKE | 2009 |
|
RU2446994C2 |
| METHOD AND AIR VEHICLE FOR MOVING IN PLANETARY ATMOSPHERE WITH SPEEDS ABOVE THE FIRST SPACE AND HIGHLY INTEGRATED HYPERSONIC VEHICLE APPARATUS (VERSIONS) FOR IMPLEMENTATION OF THE METHOD | 2012 |
|
RU2618831C2 |
| AIR INTAKE DEVICE | 0 |
|
SU889536A1 |
