电子元件与材料Issue(11)：57-60,4.DOI:10.14106/j.cnki.1001-2028.2015.11.014
基于Abaqus的PDMS基底有限元分析
Finite element analysis of PDMS substrate based on Abaqus
摘要
Abstract
So as to calculate the stretch ability of PDMS(polydimethylsiloxane) accurately, based on the finite element method, the strain mode of PDMS sheet was simulated by Abaqus 6.14, which was loaded with horizontal displacement, getting the relationship between strain and stress when proportion differed. The results show that under such circumstances, the maximum values of PDMS sheet lie on four vertices and the middle place. Besides, decreasing the flexible substrate’s module of elasticity and Poisson’s ratio can improve the large strain performance, making it more flexible.关键词
有限元分析/超弹材料/柔性基板/PDMS/应变模态/AbaqusKey words
finite element analysis/hyperelastic material/flexible substrate/PDMS/strain mode/Abaqus分类
数理科学引用本文复制引用
李东泽,郭笑楠,颜卓程,林媛..基于Abaqus的PDMS基底有限元分析[J].电子元件与材料,2015,(11):57-60,4.基金项目
电子科技大学创新创业基金项目；国家教育部科学基金资助项目 （）
