| 理想气体任意准静态过程中两个状态间的熵变 |
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| 引用本文： | 居融融,葛蕴文.理想气体任意准静态过程中两个状态间的熵变[J].北京服装学院学报,1991,11(1):51-56. |
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| 作者姓名： | 居融融 葛蕴文 |
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| 作者单位： | 北京服装学院物理教研室，北京服装学院物理教研室，北京工业大学 |
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| 摘 要： | 本文给出计算理想气体的任意准静态过程中两个状态间熵变的公式和判断熵变符号的判据.并将此公式与判据应用于四种等值准静态过程和实例,得出了一些重要的结果.
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| 关 键 词： | 理想气体 准静态过程 熵变 判据 |
The Entropy Change Between two States of an Ideal Gas for an Arbitrary Quasi-Static Process |
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| Ju Rongrong Chen Zugang Ge Yunwen.The Entropy Change Between two States of an Ideal Gas for an Arbitrary Quasi-Static Process[J].Journal of Beijing Institute of Clothing Technology(Nature Science Edition),1991,11(1):51-56. |
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| Authors: | Ju Rongrong Chen Zugang Ge Yunwen |
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| Affiliation: | Ju Rongrong Chen Zugang Ge Yunwen |
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| Abstract: | In this paper the authors give the formulas for Calculating the entropy change of an ideal gas between two states of an arbitrary quasistatic process and the criterions to determine the plus minus signs of the entropy change. Using them to four quasi-static processes and two examples, some important results are gviven. |
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| Keywords: | entropy change ideal gas quasi-static process criterion |
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