A DEEP STUDY ON TOPOLOGY OPTIMIZATION OF THERMO-ELASTIC PROBLEMS

摘要：

In this paper, alternative formulations are proposed to deal with topology optimization of thermo-elastic problems. The basic mathematical formulations of the thermo-elastic problems are presented and the classical 3-bar problem is used to show the difference between the elastic strain energy and the compliance. Then different topology optimization formulations are used to show the importance to distinguish the strain energy and the mean compliance in the formulations.

作者: Weihong ZHANG Jungang YANG

作者单位: Engineering Simulation and Aerospace Computing (ESAC), The Key Laboratory of Contemporary Design and Engineering Simulation and Aerospace Computing (ESAC), The Key Laboratory of Contemporary Design and

会议类型: 国际会议

会议名称: 2nd International Conference on Computational Methods for Thermal Problems(第二届热问题计算方法国际会议)

会议地点: 大连

会议语种:英文

页码: 133-136

在线出版日期: 2011-09-05（万方平台首次上网日期，不代表论文的发表时间）