摘要
基于柔顺机构拓扑优化设计的均匀化方法 ,给出了柔顺机构应变能和互应变能的算法 ,建立了柔顺机构多目标优化设计的模型并给出了相应的求解方法。
A topology optimiation method for compliant mechanism considering both of the flexibility and stiffness of the system has been developed based on the homogenization method. Firstly,the mutual mean and strain energies were introduced in order to express the flexibility and stiffness of a structure. Secondly,a formulation of multi-objective optimization was introduced for the design of compliant mechanisms. Finally,A design example is presented to illustrate the validity of the method.
出处
《机械设计与研究》
CSCD
2004年第6期31-33,共3页
Machine Design And Research
基金
国家自然科学基金资助项目 (5 0 375 0 5 1 )
广东省自然科学基金资助项目 (0 36 5 48)
高等学校优秀青年教师教学科研奖励计划资助项目
