Microwave processing is generally believed to be method of highly efficient production. The two different sintering process (microwave and conventional) for Al2O3-ZrO2 composite produce different phase transformation, microwave sintering promoted the formation of t-ZrO 2 at 1300°C and 1400°C, while this phase forms in sample with conventional sintering at 1400°C. Microwave sintering results in higher densities, flexural and compressive strength compared to conventional sintering. The porosity of sintered Al2O3- ZrO2 composite increased with increasing of starting ZrSiO4 particle size. Furthermore by microwave sintering, the microstructure of composites show more dense and uniform grain growth.
|出版ステータス||Published - 2011 12 1|
|イベント||18th International Conference on Composites Materials, ICCM 2011 - Jeju, Korea, Republic of|
継続期間: 2011 8 21 → 2011 8 26
|Other||18th International Conference on Composites Materials, ICCM 2011|
|国/地域||Korea, Republic of|
|Period||11/8/21 → 11/8/26|
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