Proceedings of the Korean Institute of Electrical and Electronic Material Engineers Conference (한국전기전자재료학회:학술대회논문집)

The Korean Institute of Electrical and Electronic Material Engineers (한국전기전자재료학회)
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SPS에 의한 $SiC-ZrB_2$ 복합체의 특성에 미치는 분위기 영향

  • Published : 2009.11.12
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Abstract

The composites were fabricated by adding 30, 35, 40, 45[vol.%] Zirconium Diboride(hereafter, $ZrB_2$) powders as a second phase to Silicon Carbide(hereafter, SiC) matrix. $SiC-ZrB_2$ composites were sintered by Spark Plasma Sintering(hereafter, SPS) in vacuum or argon gas atmosphere. The relative density of SiC+40[vol.%]$ZrB_2$ composites reveal high 99.57[%] in argon gas atmosphere and pressure 50MPa.

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