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用概率型模型测量格子气的粘性系数

刘志, 胡守信

刘志, 胡守信. 用概率型模型测量格子气的粘性系数[J]. 力学学报, 1995, 27(S): 109-113. DOI: 10.6052/0459-1879-1995-S-1995-511
引用本文: 刘志, 胡守信. 用概率型模型测量格子气的粘性系数[J]. 力学学报, 1995, 27(S): 109-113. DOI: 10.6052/0459-1879-1995-S-1995-511
MEASUREMENTS OF VISCOSITY OF A LATTICE GAS USING A PROBABILITY MODEL[J]. Chinese Journal of Theoretical and Applied Mechanics, 1995, 27(S): 109-113. DOI: 10.6052/0459-1879-1995-S-1995-511
Citation: MEASUREMENTS OF VISCOSITY OF A LATTICE GAS USING A PROBABILITY MODEL[J]. Chinese Journal of Theoretical and Applied Mechanics, 1995, 27(S): 109-113. DOI: 10.6052/0459-1879-1995-S-1995-511
刘志, 胡守信. 用概率型模型测量格子气的粘性系数[J]. 力学学报, 1995, 27(S): 109-113. CSTR: 32045.14.0459-1879-1995-S-1995-511
引用本文: 刘志, 胡守信. 用概率型模型测量格子气的粘性系数[J]. 力学学报, 1995, 27(S): 109-113. CSTR: 32045.14.0459-1879-1995-S-1995-511
MEASUREMENTS OF VISCOSITY OF A LATTICE GAS USING A PROBABILITY MODEL[J]. Chinese Journal of Theoretical and Applied Mechanics, 1995, 27(S): 109-113. CSTR: 32045.14.0459-1879-1995-S-1995-511
Citation: MEASUREMENTS OF VISCOSITY OF A LATTICE GAS USING A PROBABILITY MODEL[J]. Chinese Journal of Theoretical and Applied Mechanics, 1995, 27(S): 109-113. CSTR: 32045.14.0459-1879-1995-S-1995-511

用概率型模型测量格子气的粘性系数

MEASUREMENTS OF VISCOSITY OF A LATTICE GAS USING A PROBABILITY MODEL

  • 摘要: 在Boltzmann假设下,提出一种概率型格子气模型,并通过对平面Poseuille流的模拟,用数值方式“测量”了格子气体的粘性系数。数值结果同理论上得到的解析粘性系数进行了定量比较,得到了非常符合的结果。
    Abstract: A probability type lattice gas model is proposed,using Boltzmann approxi-mation. Kinamatic shear viscosity of the lattice gas is mesured by numerical simulation ofPoiseuille flow.Quantitative comparison of the numerical results with theoritical ones areshown, they are in good agreement.
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出版历程
  • 刊出日期:  1995-12-24

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