| 金属注射成形过程中的粉末堆积问题 |
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| 引用本文： | 刘绍军,曲选辉,李益民,黄伯云. 金属注射成形过程中的粉末堆积问题[J]. 材料科学与工程学报, 1998, 0(4) |
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| 作者姓名： | 刘绍军 曲选辉 李益民 黄伯云 |
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| 作者单位： | 中南工业大学粉末冶金国家重点实验室 |
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| 摘 要： | 本文综述了金属注射成形中颗粒及粉末堆积的研究状况，对双组元球形颗粒的数学模型的理论基础、基本概念和方法作了比较详细的介绍和分析，并扼要介绍了连续粒径分布的颗粒堆积和影响粉末—粘结剂的装载量大小的因素。
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| 关 键 词： | 金属注射成形，颗粒及粉末堆积，比容 |
Metal Powder Packing Density in Metal Powder Injection Molding(MIM) |
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| Liu Shaojun Qu Xuanhui Li Yimin Huang Baiyun State Key Laboratory for Poweder Metallurgy,Central South University of Technology,Changsha. Metal Powder Packing Density in Metal Powder Injection Molding(MIM)[J]. Journal of Materials Science and Engineering, 1998, 0(4) |
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| Authors: | Liu Shaojun Qu Xuanhui Li Yimin Huang Baiyun State Key Laboratory for Poweder Metallurgy Central South University of Technology Changsha |
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| Affiliation: | Liu Shaojun Qu Xuanhui Li Yimin Huang Baiyun State Key Laboratory for Poweder Metallurgy,Central South University of Technology,Changsha,410083 |
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| Abstract: | In this paper, the present research about particle and powder packing in metal powder injection molding are reviewed.. The theoretic base basic concepts and methods of mathematical model of binary spherical particles are introduced and analyzed in detail. The particle packing of particles with continuous distributed size and the factors that effect on the density of binderpowder mixture are also discussed. |
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| Keywords: | Metal powder injection molding(MIM) Particle and Powder packing Specific volume.. |
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