Effect of porosity and copper content on compressive strength of Cu/Cu 2O cermet

W. Z. Shao; V. V. Ivanov; L. Zhen; Y. S. Cui; D. Z. Yang

doi:10.1023/B:JMSC.0000011543.88537.4b

Effect of porosity and copper content on compressive strength of Cu/Cu ₂O cermet

W. Z. Shao^*
, V. V. Ivanov
, L. Zhen
, Y. S. Cui
, D. Z. Yang

^*Corresponding author for this work

School of Materials Science and Engineering

Siberian Federal University
Harbin Institute of Technology

Research output: Contribution to journal › Article › peer-review

3 Scopus citations

Abstract

The preparation of Cu/Cu₂O cermet by powder metallurgy (PM) and volume reduction methods with the influence of porosity and copper content on its compressive strength was discussed. It was observed that the volume reduction method show higher strength of the cermet and lower sensitivity to porosity. This suggested that copper distributes more uniformly in the Cu ₂O matrix, which was verified by electric and thermal conductivities. It was also found that the compressive strength of the Cu/Cu₂O cermet had no dependence on the copper content.

Original language	English
Pages (from-to)	731-732
Number of pages	2
Journal	Journal of Materials Science
Volume	39
Issue number	2
DOIs	https://doi.org/10.1023/B:JMSC.0000011543.88537.4b
State	Published - 15 Jan 2004

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title = "Effect of porosity and copper content on compressive strength of Cu/Cu 2O cermet",

abstract = "The preparation of Cu/Cu2O cermet by powder metallurgy (PM) and volume reduction methods with the influence of porosity and copper content on its compressive strength was discussed. It was observed that the volume reduction method show higher strength of the cermet and lower sensitivity to porosity. This suggested that copper distributes more uniformly in the Cu 2O matrix, which was verified by electric and thermal conductivities. It was also found that the compressive strength of the Cu/Cu2O cermet had no dependence on the copper content.",

author = "Shao, \{W. Z.\} and Ivanov, \{V. V.\} and L. Zhen and Cui, \{Y. S.\} and Yang, \{D. Z.\}",

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doi = "10.1023/B:JMSC.0000011543.88537.4b",

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TY - JOUR

T1 - Effect of porosity and copper content on compressive strength of Cu/Cu 2O cermet

AU - Shao, W. Z.

AU - Ivanov, V. V.

AU - Zhen, L.

AU - Cui, Y. S.

AU - Yang, D. Z.

PY - 2004/1/15

Y1 - 2004/1/15

N2 - The preparation of Cu/Cu2O cermet by powder metallurgy (PM) and volume reduction methods with the influence of porosity and copper content on its compressive strength was discussed. It was observed that the volume reduction method show higher strength of the cermet and lower sensitivity to porosity. This suggested that copper distributes more uniformly in the Cu 2O matrix, which was verified by electric and thermal conductivities. It was also found that the compressive strength of the Cu/Cu2O cermet had no dependence on the copper content.

AB - The preparation of Cu/Cu2O cermet by powder metallurgy (PM) and volume reduction methods with the influence of porosity and copper content on its compressive strength was discussed. It was observed that the volume reduction method show higher strength of the cermet and lower sensitivity to porosity. This suggested that copper distributes more uniformly in the Cu 2O matrix, which was verified by electric and thermal conductivities. It was also found that the compressive strength of the Cu/Cu2O cermet had no dependence on the copper content.

UR - https://www.scopus.com/pages/publications/0442311003

U2 - 10.1023/B:JMSC.0000011543.88537.4b

DO - 10.1023/B:JMSC.0000011543.88537.4b

M3 - 文章

AN - SCOPUS:0442311003

SN - 0022-2461

VL - 39

SP - 731

EP - 732

JO - Journal of Materials Science

JF - Journal of Materials Science

IS - 2

ER -

Effect of porosity and copper content on compressive strength of Cu/Cu ₂O cermet

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