IR
Effects of Surface Stresses on Contact Problems of an Elastic Half Plane With a Circular Cavity
Ou Zhiying; Wu Yawen
2015
Source Publication应用数学和力学
ISSN1000-0887
Volume36Issue:6Pages:607-615
AbstractIn view of the importance of surface stress in controlling mechanical responses of nanoscale structures,the effects of surface stresses on the elastic field around a circular hole in an elastic half plane were analyzed.The complex variable function method was adopted to derive the fundamental solution to the contact problem.The deformation caused by the uniformly distributed traction on the plane surface and the surface stress along the cavity boundary was analyzed in detail.The results reveal strong size-dependence of the stress field and the surface deformation on the surface stress,and the surface displacement directly above the circular hole is a function of the surface stress.
Keywordsurface stress nanosized cavity half plane uniform load
Indexed ByCSCD
Language英语
WOS Research AreaMathematics ; Mechanics
WOS SubjectMATHEMATICS APPLIED ; MECHANICS
CSCD IDCSCD:5451994
Document Type期刊论文
Identifierhttp://ir.lut.edu.cn/handle/2XXMBERH/70788
Collection兰州理工大学
AffiliationSchool of Science,Lanz hou University of Technology, Lanzhou, Gansu 730050, China
Recommended Citation
GB/T 7714
Ou Zhiying,Wu Yawen. Effects of Surface Stresses on Contact Problems of an Elastic Half Plane With a Circular Cavity[J]. 应用数学和力学,2015,36(6):607-615.
APA Ou Zhiying,&Wu Yawen.(2015).Effects of Surface Stresses on Contact Problems of an Elastic Half Plane With a Circular Cavity.应用数学和力学,36(6),607-615.
MLA Ou Zhiying,et al."Effects of Surface Stresses on Contact Problems of an Elastic Half Plane With a Circular Cavity".应用数学和力学 36.6(2015):607-615.
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