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Journal of the Korean Ceramic Society 1992;29(11): 843. |
| 입자 응집이 중기/말기 미구조에 미치는 영향 |
| 손영돈, 전병세 |
| 경남대학교 무기재료공학과 |
| Particle Agglomerate Effect on Intermediate/Final Microstructure |
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| ABSTRACT |
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The purpose of this study was to describe the heterogeneity effects on Intermediate/Final microstructure in isothermal liquid phase sintering. Several kinds of pore shapes were made by the different in the heterogeneity stress level during Intermediate/Final stage. Specimen with 48% green density especially showed that the local regions of a sintered compact were subject to more rapid shrinkage than the surroundings. This densification limiting factors generally inhibited sintering and made the large isolated crack-like pore in heterogeneous microstructures. |
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