Optimization Application to the Hook Design
碩士 === 國立高雄應用科技大學 === 機械與精密工程研究所 === 104 === This paper investigates the actual hook size using finite element method and optimization theory. First, CAD is applied to build the hook model and show the distribution of stress using finite element analysis software. The design parameters (i.e., the...
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| Format: | Others |
| Language: | zh-TW |
| Published: |
2016
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| Online Access: | http://ndltd.ncl.edu.tw/handle/34957143142793601520 |
| Summary: | 碩士 === 國立高雄應用科技大學 === 機械與精密工程研究所 === 104 === This paper investigates the actual hook size using finite element method and optimization theory. First, CAD is applied to build the hook model and show the distribution of stress using finite element analysis software. The design parameters (i.e., the first section size and the second section size) are used to find the optimal equation via the response surface method and genetic algorithms. The, objective function is the volume take smaller-the-Better response as a constraint to solve for the maximum stress is less than code requirement. The results show the optimization analysis can reduce the actual size of actual hook cases and find the maximum stress is matched the design specification for loading. This study provides good guidance for the design of practical hook.
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