| 钢铁材料半固态压铸流变浆料的流动模拟研究 |
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| 引用本文： | 黄勇,王承志,赵忠兴,贾玉贤. 钢铁材料半固态压铸流变浆料的流动模拟研究[J]. 沈阳理工大学学报, 2003, 22(2): 63-65 |
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| 作者姓名： | 黄勇 王承志 赵忠兴 贾玉贤 |
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| 作者单位： | 沈阳工业学院,材料科学与工程分院,辽宁,沈阳,110168 |
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| 基金项目： | “十五”课题基金资助项目 |
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| 摘 要： | 利用相似模拟的方法，进行了半固态浆料自搅拌坩埚的出流及压室充填状况的物理模拟实验研究．根据相似原理设计制作了实验装置，并通过模拟实验，观察了不同粘度下(模拟不同的合金固相率)浆料的流动情况，为实际设计高熔点合金半固态浆料制备装置提供了具有参考价值的依据．
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| 关 键 词： | 钢铁材料 半固态压铸 流变压铸 流动模拟 相似模拟 工艺流程 半固态合金铸造 流变浆料 固相率 粘度 自搅拌坩埚 |
| 文章编号： | 1003-1251(2003)02-0063-03 |
| 修稿时间： | 2002-11-07 |
Research on Flowing Simulation Semisolid Die-Casting Rheological Slurry of Iron Material |
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| HUANG Yong,WANG Cheng zhi,ZHAO Zhong xing. Research on Flowing Simulation Semisolid Die-Casting Rheological Slurry of Iron Material[J]. Transactions of Shenyang Ligong University, 2003, 22(2): 63-65 |
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| Authors: | HUANG Yong WANG Cheng zhi ZHAO Zhong xing |
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| Abstract: | Using the analogy simulation, an experimental study of physical simulation about semisolid slurry's out flow from the stirring crucible and the filling state of the die chamber is carried out. Based on the theory of analogy simulation, an experimental equipment is designed and prepared. Through simulation experiment, the slurry's flowing status is investigated under the different viscosity (for simulating the different alloy's solid phases). The results can be used for practical designing the semisolid slurry preparation equipment of high melting point alloy as a reference basis. |
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| Keywords: | rheological slurry physical simulation solid phase rate viscosity |
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