Determination of elasto-plastic properties by instrumented sharp indentation: Guidelines for property extraction

被引：199

作者：

Venkatesh, TA ^{[1
]}

Van Vliet, KJ ^{[1
]}

Giannakopoulos, AE ^{[1
]}

Suresh, S ^{[1
]}

机构：

[1] MIT, Dept Mat Sci & Engn, Cambridge, MA 02139 USA

来源：

SCRIPTA MATERIALIA | 2000年 / 42卷 / 09期

关键词：

mechanical properties; indentation; hardness testing; thin films; non-destructive testing;

D O I：

10.1016/S1359-6462(00)00311-0

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

A study was carried out to assess the validity of the existing theoretical framework for the estimation of elasto-plastic properties through sharp indentation. For this purpose, the framework was applied to a broad range of homogeneous material classes. Based on the results, guidelines were specified for the extraction of material elasto-plastic properties through sharp indentation.

引用

页码：833 / 839

页数：7

共 7 条

[1]

Altan T., 1983, METAL FORMING FUNDAM

[2] Shock synthesis of nanocrystalline Si by thermal spraying [J].