Transactions of Materials and Heat Treatment

Title：Research on lightweight design of servo press slider

Authors： Ye Huawei Mo Jianhua

Unit： Huazhong University of Science and Technology

KeyWords： servo press hollow structure truss structure genetic algorithm lightweight

ClassificationCode：TG315.5

year,vol(issue):pagenumber：2016,41(2):103-108

Abstract：

For the issue about lightweight of the slider, the deformation of slider was analyzed by finite element method and the feasibility of lightweight was demonstrated. The hollow structure design was proposed and the slider model was built. Finally, the optimal results were obtained with multiple population genetic algorithm and verified by finite element analysis method. Based on the above results, the slider model with truss structure design was built and the optimal results were obtained furtherly. The results show that lightweight of the slider can be realized with hollow structure design and truss structure design under the condition of ensuring the design requirements of the slider. In addition, the study shows truss structure design has greater lightweight optimization space than hollow structure design.

Funds：

湖北省先进成形技术及装备工程技术研究中心项目

叶华伟（1990-），男，硕士研究生莫健华（1952-），男，博士，教授

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