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Studies on Preparation of Ti3SiC2 Particulate Reinforced Cu Matrix Composite by Warm Compaction and its Tribological Behavior

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한국분말재료학회(구 한국분말야금학회) (Korean Powder Metallurgy Institute)
초록

Warm compaction powder metallurgy was used to produce a Ti3SiC2 particulate reinforced Cu matrix composite. Fabrication parameters and warm compaction behaviors of Cu powder were studied. Based on the optimized fabrication parameters a Cu-based electrical contact material was prepared. Results showed that in expend of some electrical conductivity, addition of Ti3SiC2 particulate increased the hardness, wear resistivity and anti-friction ability of the sintered Cu-base material.

저자
  • Ngai
  • Tungwai L.
  • Xiao
  • Zhiyu
  • Wu
  • Yuanbiao
  • Li
  • Yuanyuan