程耿东
Personal Homepage
Paper Publications
对实心弹性薄板优化的进一步讨论
Hits:

Indexed by:期刊论文

Date of Publication:1994-01-01

Journal:应用力学学报

Included Journals:PKU、CSCD

Volume:11

Issue:3

Page Number:81

ISSN No.:1000-4939

Key Words:结构优化; 弹性薄板优化

Abstract:回顾了实心弹性薄板优化研究的发展历程。给出了由无限密和无限细的肋骨加强的环板在常肋骨密度时的解析解;采用精确刚度阵的有限元法计算了具有有限根肋骨加强的板的柔顺性,它低于光滑优化解的柔顺性。这些结果进一步说明近期文献中出现的枕头形的光滑解并不是几何受约束实心弹性薄板优化问题的全局最优解。

Personal information

Professor
Supervisor of Doctorate Candidates
Supervisor of Master's Candidates

Gender:Male

Alma Mater:丹麦技术大学

Degree:Doctoral Degree

School/Department:力学与航空航天学院

Click:

Open time:..

The Last Update Time:..


Address: No.2 Linggong Road, Ganjingzi District, Dalian City, Liaoning Province, P.R.C., 116024

MOBILE Version