| 两变量热力学系统绝热线唯一性定理及其应用 |
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| 引用本文： | 彭匡鼎.两变量热力学系统绝热线唯一性定理及其应用[J].云南大学学报(自然科学版),1992,14(3):275-281. |
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| 作者姓名： | 彭匡鼎 |
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| 作者单位： | 云南大学物理系 |
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| 摘 要： | 本文严格证明了两变量热力学系统绝热线存在和唯一性定理,由这一定理出发不需要热力学第二定律就能证明两变量和一变量热力学系统熵函数和绝对温度函数的存在性.同时本文还证明了第零类永动机实际上是第一类永动机的一种类型.
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| 关 键 词： | 绝热线 唯一性定理 熵 热力学系统 |
The Uniqueness Theorem of Adiabatic Line of Thermodynamic System with Two Variables |
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| Peng Kuangding.The Uniqueness Theorem of Adiabatic Line of Thermodynamic System with Two Variables[J].Journal of Yunnan University(Natural Sciences),1992,14(3):275-281. |
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| Authors: | Peng Kuangding |
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| Institution: | Department of Physics. Yunnan University |
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| Abstract: | The existence and uniqueness theorem of adiabatic line of thermodynamic system.with two variables has been proved. On the basis of this theorem, without the second law of thermodynamics, existence of entropy function and absolute temperature function of thermodynamic systems with one or two variables can be proved. Besides, it is proved that the zeroth perpetual motion machine actually is a type of the first perpetual motion machines. |
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| Keywords: | adiabatic line uniqueness theorem entropy absolute temperature the zeroth perpetual motion machine |
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