Research into the vortex wake behind a helicopter was recently carried out. It was found that vortex cords and cores created behind a helicopter are complex structures and are quite stable. The phenomenon of secondary vortex generation was studied on a model with various numbers of blades.
Vortex Wake Behind a Helicopter
1974
10 pages
Report
No indication
English
Far Vortex Wake Behind a Turbojet Aircraft
Springer Verlag | 2009
|Wake vortex mechanisms behind semi-porous cylinders
AIAA | 2018
|Flow Survey of the Vortex Wake behind Wings
AIAA | 1977
|The Near Vortex Wake Behind a Single Aircraft
Springer Verlag | 2009
|Vortex Wake Generated Behind a Forward Swept Wing
Online Contents | 2009
|