Experimental and numerical analysis on geometrical optimization of miniquad-rotor to improve the time duration

e article discusses lift force generated by mini quad-rotors. CFD (Computational Fluid Dynamics) simulations were made on the base of a 3D scanned propeller model. Influence of some geometrical parameters of propeller (like velocity or pitch) and quadcopter (like gap) on lifting force was considered. Different propeller pitches were used and pitch influence on propeller lift force was analyzed. ... ادامه مطلب