A variable-geometry ducted fan (200) may include an air duct (202) having a longitudinal axis, the air duct (202) including an inlet (206) of the variable-geometry ducted fan (200), a fan (204) rotatably mounted within the air duct (202) downstream from the inlet (206), the fan (204) including fan blades (232) defining a fan area, and a variable-area nozzle (236) coupled to the air duct (202) downstream from the fan (204), the variable-area nozzle (236) including an exhaust (248) of the variable-geometry ducted fan (200) having a variable exhaust area.
VARIABLE-GEOMETRY DUCTED FAN
MANTELPROPELLER MIT VARIABLER GEOMETRIE
SOUFFLANTE CARÉNÉE À GÉOMÉTRIE VARIABLE
2019-12-04
Patent
Electronic Resource
English
IPC: | B64C AEROPLANES , Flugzeuge |
NUMERICAL STUDY OF DISTRIBUTED VARIABLE GEOMETRY DUCTED FANS FOR EVTOLS
British Library Conference Proceedings | 2020
|