Constrained Structural Optimization of Electro-Thermal Microactuator Using Double Chromosome Genetic Evolution
學年 101
學期 1
發表日期 2013-01-23
作品名稱 Constrained Structural Optimization of Electro-Thermal Microactuator Using Double Chromosome Genetic Evolution
作品名稱（其他語言）
著者 Shih, C.J.; Lin, P-H
作品所屬單位
出版者
會議名稱 2nd International Conference on Micro Nano Devices, Structure and Computing Systems (MNDSCS 2013)
會議地點 Shenzhen, China
摘要 This paper presents two design optimization models for U-type electro-thermal microactuator. The result shows that the unequal arm model has better performance than the equal arm model. The models were solved by finite element analysis that are verified and comparison to publish paper and then are utilized in optimum design. The feature of presenting work contains temperature constraints to avoid the harm of operating object and decrease stress concentration on flexure. For handling design constraints, a method named double chromosome genetic evolution (DCGE) is developed in gene based algorithm. The idea of the presenting constrained strategy was inspired from the gene evolved by double helix chromosome of expressing certain traits. The constrained evolutionary algorithm proposed in this work is efficient and reliable. It can be integrated into a broad field of engineering optimization.
關鍵字 Constrained Evolutionary Algorithm;Double Helix Chromosome;Electro-Thermal Microactuator;Structural Optimization
語言 en_US
收錄於
會議性質 國際
校內研討會地點 無
研討會時間 20130123~20130124
通訊作者
國別 CHN
公開徵稿
出版型式
出處 Proceedings of MNDSCS 2013
相關連結

機構典藏連結 ( http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/106652 )