Superplastic deformation behavior of the electrocodeposited Ni/SiC composite

被引：40

作者：

Chan, KC ^{[1
]}

Wang, CL

Zhang, KF

Pang, G

机构：

[1] Hong Kong Polytech Univ, Adv Mfg Technol Res Ctr, Dept Ind & Syst Engn, Hong Kong, Hong Kong, Peoples R China

[2] Harbin Inst Technol, Sch Mat Sci & Engn, Harbin 150006, Peoples R China

[3] Hong Kong Polytech Univ, Dept Appl Phys, Hong Kong, Hong Kong, Peoples R China

来源：

SCRIPTA MATERIALIA | 2004年 / 51卷 / 06期

关键词：

superplasticity; MMC; fracture; electrodeposition;

D O I：

10.1016/j.scriptamat.2004.05.026

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

The superplasticity of Ni/SiC composite produced by electrodeposition was characterized for the first time through the use of tensile tests. A maximum elongation of 571% was obtained at a temperature of 703 K and a strain rate of 8.33x 10(-4) s(-1). Fracture surfaces and microstructures were studied using SEM and TEM. (C) 2004 Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved.

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页码：605 / 609

页数：5

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