| 常压等离子体烧结氧化铝 |
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| 引用本文： | 赵成惠,左文蓉.常压等离子体烧结氧化铝[J].硅酸盐通报,1991,10(3):14-17. |
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| 作者姓名： | 赵成惠 左文蓉 |
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| 作者单位： | 中科院成都有机化学所
(赵成惠，左文蓉，雷正兰)，中科院成都有机化学所(徐楚雄) |
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| 摘 要： |
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| 关 键 词： | 等离子体 氧化铝 烧结 陶瓷 |
Sintering Alumina with Plasma at Normal Pressure |
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| Zhao Chenghui Zuo Wenrong Lei Zhenglan Xu Chuxiong.Sintering Alumina with Plasma at Normal Pressure[J].Bulletin of the Chinese Ceramic Society,1991,10(3):14-17. |
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| Authors: | Zhao Chenghui Zuo Wenrong Lei Zhenglan Xu Chuxiong |
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| Abstract: | It is a new technology to sinter ceramic materials rapidly by means of the high temperature and high heat transfer rate of plasma. Alumina was sintered in a high frequency plasma at normal pressure, and the temperature distribution and corrseponding density curve of the samples in the high temperature wake was determined. The pore distribution and sintering activities of the blanks can be adjusted by mixing two powders, thus getting the samples sintered rapidly with a density reaching to 99.1% of the theorectical value.The experiment has shown that the density of the alumina ceramic sintered by normal pressure plasma depends on the raw material composition, the sample size and the sintering position of the samples. |
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| Keywords: | plasma sinter A1_2O_3 |
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