Measurement of Young's modulus, hardness acid flow stress of coatings by a depth-sensing indentation instrument.

被引：3

作者：

Angelelis, C

Felder, E

Farges, G

Jauberteau, I

Nadal, M

机构：

[1] Ecole Mines, CEMEF, UMR 7635 CNRS, F-06904 Sophia Antipolis, France

[2] Universite Perpignan, IMP, UPR 8521 CNRS, F-66860 Perpignan, France

[3] Etab Tech Cent Armement, CREA, F-94114 Arcueil, France

[4] Fac Sci, LMCTS, URA 320 CNRS, F-87060 Limoges, France

来源：

ANNALES DE CHIMIE-SCIENCE DES MATERIAUX | 1998年 / 23卷 / 5-6期

关键词：

D O I：

10.1016/S0151-9107(99)80025-7

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Variable residual stresses are present in the metallic coatings of tungsten and chromium manufactured by PVD and modify the quantities measured by depth-sensing indentation instruments: depth of penetration and contact stiffness for a given load. By considering the results of experiments and numerical simulations we discuss the corrections required for improving the determination of the mechanical characteristics of such coatings.

引用

页码：829 / 846

页数：18

共 10 条

[1]

ANGELELIS C, 1998, THESIS ECOLE MINES P

[2]

[Anonymous], 1976, METAL REFERENCE BOOK

[3] CONE INDENTATION EXPERIMENTS [J].