An improved finite element simulation method for plate wrinkling

摘要：

An improved FEM simulation method of the plate wrinkling is proposed in this work. This method is easier and more effective as well. Reasonable and credible results can be obtained when this method is used to analyze the stability of a plate under a shear load. The practicability of the proposed method is validated further by simulating the instability behavior of the wing box under the aeredynamic force.

关键词： FEM wrinkling instability wing box

作者: Ke Liang Qin Sun Xiaxia Shen

作者单位: School of Aeronautics Northwestern Polytechnical University Xian, Shaanxi, 710072, P. R. China College of Chemistry, Chemical Engineering and Biotechnology, Donghua University Shanghai, 201620, P

会议类型: 国际会议

会议名称: 2010 International Conference on Intelligent Computation Technology and Automation(2010 智能计算技术与自动化国际会议 ICICTA 2010)

会议地点: 长沙

会议语种:英文

页码: 552-555

在线出版日期: 2010-05-11（万方平台首次上网日期，不代表论文的发表时间）