Optimal Design and Analysis of Wave Generator of Harmonic Drive

• Main Authors: HUNG,LANG-WEI, 洪朗瑋
• Other Authors: HUANG,SHYH-CHOUR
• Format: Others
• Language: zh-TW
• Published: 2016
• Online Access: http://ndltd.ncl.edu.tw/handle/y2a67g

碩士 === 國立高雄應用科技大學 === 機械與精密工程研究所 === 104 === The objective of this thesis is to do optimal design and analysis of wave generator of harmonic drive. Combining wearing model and genetic algorithm do optimal design. The result radius of the circle r1 is 4mm, radius of the circle r2 is 38mm, the center of base circle to the center of radius of the circle r1 is 23mm and the center of base circle to the center of radius of the circle r2 is 49mm. The finite element software, ANSYS, was used to analyze hexangular wave generator and quadrangular wave generator. The results shown that hexangular wave generator makes flexspline to reduce stress 7.208％, and raise deformation 6.923％. In Modal analysis, hexangular wave generator and harmonic derive are without resonance. The experimental data is similar to the result of simulation analysis. From this study, the research results can be used as a reference for design the wave generator of harmonic derive as well as raise precision.