Surface Stability of a Biaxially Pre-tensioned Soft Elastic Film Interacting with a Contactor

摘要：

　　The elastic buckling of a biaxially pre-tensioned soft elastic film in proximity to a rigid contactor was studied.By a linear analysis,it was shown that the critical mode of buckling depended on the two in-plane principal stretches in the respective tensile directions,and the threshold of buckling only depended on the product of two principal stretches.Such a regular effect of pre-tension may be applied in the field of the generation of the precise surface patterns.

关键词： Pattern selection Pattern formation Static buckling and instability

作者: Ling Qiao Linghui He

作者单位: Department of Engineering Mechanics, School of Civil Engineering, Southeast University, Nanjing,Jian CAS Key Laboratory of Mechanical Behavior and Design of Materials, University of Science and Technol

会议类型: 国际会议

会议名称: the Chinese Materials Congress 2012(2012年中国材料大会(CMC2012))

会议地点: 太原

会议语种:英文

页码: 611-616

在线出版日期: 2012-07-13（万方平台首次上网日期，不代表论文的发表时间）