Effect of WC<sub>p</sub> Content on Fatigue Crack Growth Behavior of Powder Metallurgy Cu/WC<sub>p</sub> Composites

Effect of WC<sub>p</sub> Content on Fatigue Crack Growth Behavior of Powder Metallurgy Cu/WC<sub>p</sub> Composites

The high voltage electric contact Cu/WC<sub>p</sub> particles reinforced composite material was prepared by powder metallurgy hot pressing sintering method.The effect of WC<sub>p</sub> particle contents (15% and 3%,volume fraction,the same as below) on the fatigue crack growt...

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Bibliographic Details
Main Authors: ZHANG Yu-bo, GUO Rong-xin, XIA Hai-ting, YAN Feng, LIN Zhi-wei
Format: Article
Language:zho
Published: Journal of Materials Engineering 2017-01-01
Series:Journal of Materials Engineering
Subjects:
Cu/WC<sub>p</sub> composite
volume fraction
fatigue crack growth
<i>in-situ</i> SEM
interfacial debonding
fracture mechanism
Online Access:http://jme.biam.ac.cn/CN/Y2017/V45/I1/85

Internet

http://jme.biam.ac.cn/CN/Y2017/V45/I1/85

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