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Journal of the Korean Ceramic Society 1998;35(2): 196. |
| 확산구동재결정에 의한 TiC 소결체의 기계적성질 변화 |
| 채기웅 |
| 호서대학교 재료화학공학부 |
| Effect of Diffusion Induced Recrystallization on the Mechanical Properties of Sintered TiC |
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| ABSTRACT |
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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. |
| Key words:
TiC, Diffusion induced recrystallization(DIR), Electroplating |
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