Abstract: The sailfish possesses outstanding motion performance among marine species, while the robotic fish using the sailfish as a bionic object has received little attention. In this letter, the ...
Abstract: This article presents a method for analyzing and optimizing a compliant flapping-wing mechanism (CFWM) with the flapping–twist–swing motion for a flapping-wing aerial vehicle (FWAV).
Cross threading occurs when the bolt is misaligned with the threads in the nut. It can destroy the threads, or cause the nut to jam. The standard beveled end process makes cross threading a ...