The elastic field in a coated half-space under Hertzian pressure distribution

被引：66

作者：

Schwarzer, N ^{[1
]}

Richter, F ^{[1
]}

Hecht, G ^{[1
]}

机构：

[1] Tech Univ Chemnitz, Inst Phys, D-09107 Chemnitz, Germany

来源：

SURFACE & COATINGS TECHNOLOGY | 1999年 / 114卷 / 2-3期

关键词：

elastic half-space; Hertzian contact; spherical intenter; thin film contact problem;

D O I：

10.1016/S0257-8972(99)00057-2

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

Based on the increasing use of coated materials in numerous applications the interest in methods to determine mechanical film properties like elastic modulus and fracture toughness has increased in the last years. The aim of this study is to show the potential of a mathematical approach which solves the problem of a Hertzian stress distribution in a coated half-space. In addition, results for the displacement and stress distribution of coating-substrate-compounds will be given and discussed. (C) 1999 Elsevier Science S.A. All rights reserved.

引用

页码：292 / 304

页数：13

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