| Redlich-Kwong类物态方程与流体的第三维里系数 |
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| 引用本文： | 孟祥水,刘在国,夏云杰,田建祥.Redlich-Kwong类物态方程与流体的第三维里系数[J].曲阜师范大学学报,2010,36(1):65-67. |
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| 作者姓名： | 孟祥水 刘在国 夏云杰 田建祥 |
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| 作者单位： | 曲阜师范大学物理工程学院,山东省曲阜市273165 |
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| 基金项目： | 国家自然科学基金，山东省自然科学基金，曲阜师范大学科研基金 |
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| 摘 要： | 研究表明Redlich-Kwong类物态方程可以很好的定量描述氩流体的第二维里系数Ind.Eng.Chem.Res.,2003,42,7037].研究了Redlich-Kwong类物态方程对流体的第三维里系数的描述状况,指出,Redlich-Kwong类物态方程可以定性描述高温区氩流体的第三维里系数,但不能给出定量描述.
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| 关 键 词： | Redlich-Kwong吸引项 物态方程 维里系数 |
The Redlich-Kwong-family Equations of State and the Third Virial Coefficients of Fluids |
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| MENGXiang-shui,LIUZai-guo,XIAYun-jie,TIANJian-xiang.The Redlich-Kwong-family Equations of State and the Third Virial Coefficients of Fluids[J].Journal of Qufu Normal University(Natural Science),2010,36(1):65-67. |
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| Authors: | MENGXiang-shui LIUZai-guo XIAYun-jie TIANJian-xiang |
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| Institution: | MENG+Xiang-shui,LIU+Zai-guo,XIA+Yun-jie,TIAN+Jian-xiang(College+of+Physics+,+Engineering,Qufu+Normal+University,273165,Qufu,Sh,ong,PRC) |
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| Abstract: | It is found that the Redlich-Kwong-family equations of state quantitatively can describe the second virial coefficients of argon-like fluids wellInd.Eng.Chem.Res.,2003,42,7037].In this paper,the Redlich-Kwong-family equations of state are used to describe the third virial coefficients of real fluids.Results show that these equations can qualitatively describe the third virial coefficients in the high temperature region,but they cannot quantitatively describe the third virial coefficients as well as the sec... |
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| Keywords: | Redlich-Kwong attraction equation of state virial coefficients |
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