| 用简单拉伸试验测量材料热力学参数的一种尝试 |
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| 引用本文： | 任学平 王尔德. 用简单拉伸试验测量材料热力学参数的一种尝试[J]. 实验力学, 1992, 7(1): 70-74 |
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| 作者姓名： | 任学平 王尔德 |
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| 作者单位： | 北京科技大学，北京科技大学，哈尔滨工业大学，哈尔滨工业大学 |
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| 摘 要： | 本文根据变形功与熔化热能的关系,将简单拉伸实验方法推广应用到了熔化热能和变形热效应的测量上。按简单拉伸实验方法测得的熔化热能与热力学的测量结果吻合较好。该研究实现了力学实验方法与物理实验方法的互换,因此,具有重要的实际应用价值。
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| 关 键 词： | 拉伸实验 材料 热力学参数 |
Measurement of Thermodynamic Parameters of Materials by Uniaxial Tension Test |
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| Ren Xueping Wang Xianjin. Measurement of Thermodynamic Parameters of Materials by Uniaxial Tension Test[J]. Journal of Experimental Mechanics, 1992, 7(1): 70-74 |
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| Authors: | Ren Xueping Wang Xianjin |
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| Affiliation: | Ren Xueping Wang Xianjin (University of Science and Technology Beijing) Wang Erde Huo Wencan (Harbin Institute of Technology) |
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| Abstract: | Abstract According to the correlation between deformation work and melting heat energy,the experimental method of uniaxial tension is applied to measure melting heat energy and deformation heat effect in this paper.Its experimental data are in good agreement with the results measured by thermodynamics.This study makes the experimental methods of mechanics and physics inter-changeable. |
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| Keywords: | experiment of uniaxial tension deformation work melting heat energy heat effect. |
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