| 雷德利克-邝气体的热力学性质 |
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| 引用本文： | 江贵生,杨帆.雷德利克-邝气体的热力学性质[J].安庆师范学院学报(自然科学版),2010,16(2):79-80,101. |
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| 作者姓名： | 江贵生 杨帆 |
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| 作者单位： | 安庆师范学院,物理与电气工程学院,安徽,安庆,246133;皖西南产品质量监督体验中心,安徽,安庆,246003 |
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| 摘 要： | 雷德利克-邝方程是实际气体的一种模型,对于烃类等非极性气体,它的精确度比范德瓦尔斯方程更高。依据热力学理论,根据状态方程导出雷德利克-邝气体的内能、熵和热容量都是温度和体积的函数以及雷德利克-邝气体的临界压缩因子为1.2824。
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| 关 键 词： | 雷德利克-邝气体 热力学函数 临界压缩因子 |
Thermodynamic Properties of Redlich-Kwong Gas |
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| JIANG Gui-sheng,YANG Fan.Thermodynamic Properties of Redlich-Kwong Gas[J].Journal of Anqing Teachers College(Natural Science Edition),2010,16(2):79-80,101. |
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| Authors: | JIANG Gui-sheng YANG Fan |
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| Institution: | JIANG Gui-sheng,YANG Fan(School of Physical & Electrical Engineering,Anqing Teachers College,Anqing 246133,The Test Center of the Quality of Product of West-south Anhui Province,Anqing 246003,China) |
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| Abstract: | Redlich-Kwong equation is a sort of model of real gas. To the unpolar gas,for example hydrocarbon,its definition is higher than Van De Walls equation. Thermodynamic theory and Redlich-Kwong gas' state equation show that the intrinsic energy,entropy and thermal capacity are all functions of temperature and volume,and their Redlich-Kwong gas' critical compressibility factors are at1.2824. |
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| Keywords: | Redlich-Kwong gas thermodynamic function critical compressibility factor |
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