| 温压工艺中聚合物添加剂的加入方式 |
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| 引用本文： | 张双益,李元元.温压工艺中聚合物添加剂的加入方式[J].装备环境工程,1999(3). |
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| 作者姓名： | 张双益 李元元 |
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| 作者单位： | 华南理工大学!广州市五山研二舍113室510640(张双益)，华南理工大学(李元元) |
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| 基金项目： | 教育部重点科技攻关资助项目(9782)，教育部科技资助项目(97118) |
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| 摘 要： | 采用温压技术制备铁基粉末冶金材料,研究了干混和湿混两种聚合物添加剂加入方式及压制温度对生坯和烧结体性能的影响,并对其作用机理进行了探讨.试验结果表明,干混混合粉生坯及烧结体的性能略高于湿混混合粉生坯及烧结体的性能,但前者的最佳压制温度范围略高.
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| 关 键 词： | 粉末冶金 温压工艺 混料方式 力学性能 |
The changing of wall thickness The Mixing of Iron Powders and Polymer Additives in Warm Compaction |
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| South China University of Technology,Zhang Shuangyi,Li Yuanyuan.The changing of wall thickness The Mixing of Iron Powders and Polymer Additives in Warm Compaction[J].Equipment Environmental Engineering,1999(3). |
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| Authors: | South China University of Technology Zhang Shuangyi Li Yuanyuan |
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| Institution: | South China University of Technology Zhang Shuangyi Li Yuanyuan |
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| Abstract: | Iron base powder metallurgy materials were prepared by warm compaction technology, the effects of mixing and compaction temperature on their green and sintered properties were investigated. and the mechanism was also studied. |
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| Keywords: | Powder metallurgy Warm compaction Mixing Mechanical properties |
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