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物质平衡条件下封闭系统的可用能
引用本文:赵秀峰,张志宏.物质平衡条件下封闭系统的可用能[J].菏泽学院学报,1999(2).
作者姓名:赵秀峰  张志宏
作者单位:昌吉师范专科学校化学系,昌吉师范专科学校化学系 新疆昌吉 831100,新疆昌吉 831100
摘    要:讨论了物质平衡条件下的封闭系统的可用能,表明可用能不是系统本身的属性,而是系统和环境共有的属性。在一定条件下系统的Helmholtz自由能和Gibbs自由能与可用能有关,但二者与可用能不是等同的热力学概念。

关 键 词:可用能  封闭系统  物质平衡

Discussion on Availible Energy in Closed Material Equilibrium System
Zhao Xiufeng Zhang Zhihong.Discussion on Availible Energy in Closed Material Equilibrium System[J].Journal of Heze University,1999(2).
Authors:Zhao Xiufeng Zhang Zhihong
Abstract:Available energy in closed material equilibrium system has been discussed in this paper. It is showed that available energy is not only in relation to the closed system but also to the surroundings, so it is not as same as Helmholtz free energy and Gibbs free energy.
Keywords:available energy  closed system  material equilibrium  
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