| 合金凝固过程的微分型本构方程及其蠕变与松弛特性 |
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| 引用本文： | 张家泉 于震宗. 合金凝固过程的微分型本构方程及其蠕变与松弛特性[J]. 北京科技大学学报, 1995, 17(1): 41-45 |
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| 作者姓名： | 张家泉 于震宗 |
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| 作者单位： | 北京科技大学冶金系，清华大学机械系 |
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| 摘 要： | 指出加强合金凝固温区力学特性研究的工程意义，基于作者近来的实验研究及所提出的流变模型，进一步揭示了合金凝固过程相应的微分型本构方程及其蠕变与松驰特性。
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| 关 键 词： | 合金 凝固 本构方程 蠕变 松驰 |
Constitutive Equations and Creep, Relaxation Properties of Alloy during Solidification |
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| Zhang Jiaquan, Yu Zhengzong, Lin Jialiu. Constitutive Equations and Creep, Relaxation Properties of Alloy during Solidification[J]. Journal of University of Science and Technology Beijing, 1995, 17(1): 41-45 |
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| Authors: | Zhang Jiaquan Yu Zhengzong Lin Jialiu |
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| Abstract: | The engineering importance to study the mechanical properties of alloys during solidification is pointed out. Based on the experimental results and the rheologic models obtained by the authers recently, the constitutive equations and the creep, relaxation properties are revealed. |
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| Keywords: | alloy solidification constitutive equation creep relaxation |
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