Mechanical properties of ACD and ECD particulate metal-matrix composite thin films

被引：9

作者：

Bozzini, B

Giovannelli, G

Boniardi, M

Cavallotti, PL

机构：

[1] Politecn Milan, Dipartimento Meccan, I-20133 Milan, Italy

[2] Univ Lecce, Dipartimento Sci Mat, I-73100 Lecce, Italy

[3] Politecn Milan, Dipartimento Chim Fis Applicata, I-20133 Milan, Italy

来源：

COMPOSITES SCIENCE AND TECHNOLOGY | 1999年 / 59卷 / 10期

关键词：

coatings; metal-matrix composites (MMCs); mechanical properties; hardness testing;

D O I：

10.1016/S0266-3538(99)00018-4

中图分类号：

TB33 [复合材料];

学科分类号：

摘要：

Some mechanical and tribological properties of ACD Ni-P/diamond and ECD Au/boron carbide composite thin films are measured and discussed. Preparation methods are briefly described. Hardness, Young's modulus and Milman's plasticity parameter are evaluated by diamond-pyramid indentation methods; sliding-wear behaviour is tested by means of the pin-on-disk technique. The application of the correlations for indentation testing are treated statistically in view of a quantitative use. The variations in mechanical properties induced by the dispersion of ceramic particles and quantitatively correlated with the structural characteristics of the composite films. (C) 1999 Elsevier Science Ltd. All rights reserved.

引用

页码：1579 / 1587

页数：9

共 16 条

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