WCを0〜2mol%含むTi(CN)系セラミックスの焼結, 微構造及び物性に対するWC含有量の影響

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概要

• 論文の詳細を見る

• Ti(CN)ceramics with 0-2 mol% WC were prepared by sintering in a flowing nitrogen enviroment at 1973 and 2073 K for 3.6 ks. Part of the WC particles were dissolved in the liquid, and triggered a faster sintering. As the WC content increased, the grain size initially increased, and then decreased due to increasing number of WC particles surviving dissolution. The flexural strength was inversely related to the grain size. The hardness of Ti(CN)-2mol% WC sample was increased by a post-sintering heat treatment in an argon environment.

• 社団法人日本セラミックス協会の論文
• 1999-12-01

著者

• Lee Sang-chul

  Now With Korea Atomic Energy Research Institute

• Lee Yang-doo

  Now With Graduate Student Pukyong Nat'l Unv.

• PARK Dong-Soo

  Ceramic Materials Group, Korea Institute of Machinery and Materials

• Park Dong-soo

  Ceramic Materials Group Korea Institute Of Machinery And Materials

関連論文

• WCを0〜2mol%含むTi(CN)系セラミックスの焼結, 微構造及び物性に対するWC含有量の影響

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