The basic aero-dynamical characteristics of twin blades in a wing-stroke motion was investigated utilizing the lifting-line theory.
A fundamental equation was prepared modifying the Waissinger's theory to be adaptive for the twin-blades in a wing-stroke motion, considering the geometrical condition according tothe free flow and the interactive interface of two blades.
The equation was solved numerically by Runge-Kutta method, equipped in the computer aided design tool named MATLAB & SIMULINK system.
抄録全体を表示