| TiB2的SHS合成过程理论分析 |
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| 引用本文： | 傅正义 Muni.,ZA.TiB2的SHS合成过程理论分析[J].硅酸盐学报,1993,21(6):541-547. |
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| 作者姓名： | 傅正义 Muni. ZA |
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| 作者单位： | 武汉工业大学材料复合新技术国家实验室，武汉工业大学，戴维斯加州大学 武汉430070 |
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| 摘 要： | 在ＴｉＢ２陶瓷材料的自蔓延高温合成（简称ＳＨＳ）过程中，通过改变原料的起始温度，稀释剂的含量和原始颗粒的尺寸等都可以调节合成过程的绝热温度，产物中熔融相的含量，以及燃烧波蔓延的速度，人而最终影响合成产物的结构和性质。本文对上述各种关系进行了理论计算和分析，其结果对实际合成与制备过程将有着重要的指导作用。
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| 关 键 词： | 理论分析 SHS 硼化钛 陶瓷材料 |
THEORETICAL ANALYSIS OF SHS OF TiB_2 |
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| Fu Zhengyi Yuan Runzhang.THEORETICAL ANALYSIS OF SHS OF TiB_2[J].Journal of The Chinese Ceramic Society,1993,21(6):541-547. |
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| Authors: | Fu Zhengyi Yuan Runzhang |
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| Abstract: | In the process of SHS (self-propagating high-temperature synthesis)fabrication of TiB_2 materials, variation of the initial temperature, amount of diluent and particle size of raw materials can change the adiabatic temperature, fraction of melted product and propagation rate of the combustion process, and finally affect the structure and properties of the synthesized materials. In this paper, theoretical calculation and analysis are made for the relationship mentioned above, The results will be useful and practical for the actual synthesis and processing. |
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| Keywords: | self-propagating high-temperature synthesis (SHS) theoretical analysis |
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