The role of electrostatic tractions in the fracture of dielectric materials under mechanical and/or electric loading

摘要：

　　The role of electrostatic tractions in the fracture of dielectric materials under mechanical and/or electric loading was investigated theoretically by using a pre-cracked parallel-plate capacitor model.The capacitor is made of isotropic dielectric material with rigid electrodes coherently bonded on the capacitor surfaces and the crack interior is air or vacuum.The mechanical and electric loading is implemented by applying mechanical displacement and electric voltage.

关键词： electrostatic tractions fracture electric sticking energy release rate bifurcation

作者: Tong-Yi Zhang Tao Xie

作者单位: Department of Mechanical Engineering,Hong Kong University of Science and Technology,Hong Kong SAR,China

会议类型: 国际会议

会议名称: 第13届国际断裂大会(ICF2013)

会议地点: 北京

会议语种:英文

页码: 1-1

在线出版日期: 2013-06-16（万方平台首次上网日期，不代表论文的发表时间）