5 treff

Small perturbation analyses of compressible flow about helicopter rotors
Johansson, Bo C. Å.
Bok Språk ikke angitt 1974
Evaluation of the accuracy of two helicopter rotor theories
Johansson, Bo C. Å.
Bok Engelsk 1973
Disk approximation for a helicopter rotor in forward flight
Bo C. Å. Johansson
Bok Engelsk 1972
Lifting-line theory for a rotor in vertical climb
Johansson, Bo C. Å.
Bok Engelsk 1971
Lifting-line theory for subsonic shear flow
Johansson, Bo C. Å.
Bok Engelsk 1967