| THEORETICAL CALCULATION OF THE COEFFICIENT OF VISCOSITY OF WATER BY NONEQUILIBRIUM STATISTICAL MECHANICS OF SIMPLE LIQUID |
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| 作者姓名： | 马树斌 袁业立 |
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| 摘 要： | The liquid state, especially water, has long been regarded as the most formidable problem in the field of statistical mechanics. The coefficient of viscosity of water is calculated using a simplified model based on the microstructure of water and methods similar to that used by Rice et al. (1961) who studied the non-equilibrium statistical mechanics of simple liquids, such as liquid argon. derived From the Liouville equation. This work's singlet and doublet equations are somewhat different From those derived by Rice et al. (1961) and solutions were obtained by the perturbation method. The calculated coefficient of viscosity of water at different temperature. using this method agree well with standard values.
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| 收稿时间： | 12 October 1992 |
theoretical calculation of the coefficient of viscosity of water by non-equilibrium statistical mechanics of simple liquid |
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| Ma Shu-bin,Yuan Ye-li.THEORETICAL CALCULATION OF THE COEFFICIENT OF VISCOSITY OF WATER BY NONEQUILIBRIUM STATISTICAL MECHANICS OF SIMPLE LIQUID[J].Chinese Journal of Oceanology and Limnology,1994,12(1):30-41. |
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| Authors: | Ma Shu-bin Yuan Ye-li |
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| Institution: | First Insititute of Oceanography. SOA. Oingdao 266003 |
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| Abstract: | The liquid state, especially water, has long been regarded as the most formidable problem in the field of statistical mechanics. The coefficient of viscosity of water is calculated using a simplified model based on the microstructure of water and methods similar to that used by Rice et al. (1961) who studied the non-equilibrium statistical mechanics of simple liquids, such as liquid argon, derived from the Liouville equation. This work's singlet and doublet eauations are somewhat different from those derived by Rice et al. (1961) and solutions were obtained by the perturbation method. The calculated coefficient of viscosity of water at different temperature, using this method agreed well with standard values. |
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| Keywords: | coefficient of viscositv distribution function Liouville couation non-eouilibrium state |
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