- 확산구동재결정에 의한 TiC 소결체의 기계적성질 변화
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- 채기웅
- ㆍ 간행물명
- 요업학회지
- ㆍ 권/호정보
- 1998년|35권 2호|pp.196-200 (5 pages)
- ㆍ 발행정보
- 한국세라믹학회
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- 정기간행물| PDF텍스트
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- 기타
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Effect of diffusion induced recrystallization(DIR) on mechanical properties of hot-pressed TiC was in-vestigated. The TiC specimen was electroplated with Cr and then heat-treated at 1550. Through the DIR process a new set of (Ti, Cr) C mixed carbide grains with uniform and small size was formed at the surface. As a consequence the scattering in fracture strength decreased and the toughness increased.