| Summary: | 碩士 === 崑山科技大學 === 機械工程研究所 === 98 === Based on the unique wing and flight motion design, small aircraft can fly under the special circumstances to perform exploration and communication functions. There are three kinds wing design like as fixed wing, rotation wing, and flapping wing for help the flapping wing mechanism to achieve the functions. The purpose of this study is to analyze the kinematic model of flapping wing animals, design and produce a (8, 11) flapping wing mechanism with approximate flight of birds.
First, we investigate the topological structure characteristic of flapping wing mechanisms. According the characteristic to design and produce a flapping wing mechanism with eight links and eleven joints. Then, derived the motion equations of the mechanism to correspond to up stroke angle 40° and down stroke angle 30°. Finally, we design 6 different wing dimensions for experimental analysis and dynamic characteristic for the function achievement. The design and experimental results show the feasibility of the proposed method.
|
|---|
