Effect of particle morphology on sinterability of SiC-ZrO 2 in microwave
作者： Lydia Anggraini , Kei Ameyama
DOI: 10.1155/2012/741214
关键词:
摘要: The effect of particle morphology on the sinterability microwave-sintered SiC-ZrO2 was evaluated in this paper. A comparison alsomade against electric furnace and resulted faster heating rate because difference heat transfer sintering processes. High-energy mechanical milling process has been applied to obtain homogeneous finer particles size. microstructure after better region sintered by microwave. smaller for coarser which were obtained heterogeneous nonmilled powder mixture. result Vickers hardness test higher homogeneously dispersed These are influenced individual properties initial SiC ZrO2 have an absorption microwave energy.
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