Frictionless contact problem of a piezoelectric half-plane with surface effect

摘要：

1 Introduction In micrometer or nanometer scales,the classical theory of elasticity is incapable to capture the sizedependence of solids as there is no intrinsic length scale in the constitutive law.Especially,when the indenter size or indentation depth or materials shrinks to micro-/nano-scales,in addition to the size effect,the surface effect is likely to be important because of the increasing ratio of the surface-to-bulk volume of the nanomaterials 1.

关键词： surface effect contact mechanics piezoelectric materials surface piezoelectricity

作者: HONGXIA SONG LIAOLIANG KE YUESHENG WANG

作者单位: Institute of Engineering Mechanics,Beijing Jiaotong University,Beijing 100044,PR China School of Mechanical Engineering,Tianjin University,Tianjin,300350,P R China

会议类型: 国际会议

会议名称: The 7th International Conference on Smart Materials and Nanotechnology in Engineering (第7届智能材料与纳米技术国际会议)

会议地点: 哈尔滨

会议语种:英文

页码: 1-2

在线出版日期: 2019-09-20（万方平台首次上网日期，不代表论文的发表时间）