金属粉末微波烧结的机理初探

材料导报, 2008, 22(Z2): 329-332.

金属粉末微波烧结的机理初探

胡常波 ^1, , 习小明 ^2, , 黄焯枢 ^3, , 湛中魁 ^4,

1.长沙矿冶研究院冶材所,长沙,410012

2.长沙矿冶研究院冶材所,长沙,410012;中南大学冶金院,长沙,410012

3.长沙矿冶研究院冶材所,长沙,410012

4.长沙矿冶研究院冶材所,长沙,410012

关键词：微波 , 机理 , 金属导线 , 弧光放电 , 临界长度

Simple Analysis of Mechanism of Microware Sintering of Metal Powder

简要介绍了金属粉末微波烧结机理方面的研究进展以及微波辐射金属物体放电的问题,通过构建微波的磁场分量以光速去切割金属导线的"柱体电容"模型推证出弧光放电"临界长度"的存在,解释了一些实验现象并揭示了金属粉末微波烧结的可行性.

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金属粉末微波烧结的机理初探

Simple Analysis of Mechanism of Microware Sintering of Metal Powder

参考文献