FIELD: aeronautical engineering. SUBSTANCE: surface of back and leading edge of wing profile are cambered according to shape of part of cylindrical surface whose camber is determined from formulae depending on design speed of flight. EFFECT: enhanced reliability. 3 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| PROPELLER BLADE | 1995 |
|
RU2085442C1 |
| FLYING VEHICLE FUSELAGE | 1995 |
|
RU2110444C1 |
| PROPELLER BLADE | 1991 |
|
RU2015062C1 |
| STREAMLINED BODY OF CAR | 1995 |
|
RU2085427C1 |
| TILTING WING BLADE | 1991 |
|
RU2009075C1 |
| WINDWHEEL BLADE | 1995 |
|
RU2076239C1 |
| WINDWHEEL BLADE | 1991 |
|
RU2027893C1 |
| WINDWHEEL BLADE | 0 |
|
SU1793094A1 |
| FLYING WING TYPE AIRCRAFT | 2019 |
|
RU2744692C2 |
| HIGHLY MANEUVERABLE AIRCRAFT | 1993 |
|
RU2070144C1 |
