Velocity correlations and the structure of nonequilibrium hard-core fluids.
Velocity correlations and the structure of nonequilibrium hard-core fluids.
复制标题
非平衡硬核流体的速度相关性和结构。
DOI：
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发表时间：
2000
影响因子：
8.6
通讯作者：
J. Lutsko
中科院分区：
文献类型：
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作者：
J. Lutsko
基于速度相关性对结构影响的模型，提出了非平衡硬核流体对分布函数的模型。良好的协议被发现与颗粒流体和剪切弹性硬球的分子动力学模拟。有人认为，结合速度相关性是至关重要的正确建模原子尺度结构的非平衡流体。
A model for the pair-distribution function of nonequilibrium hard-core fluids is proposed based on a model for the effect of velocity correlations on the structure. Good agreement is found with molecular dynamics simulations of granular fluids and of sheared elastic hard spheres. It is argued that the incorporation of velocity correlations are crucial to correctly modeling atomic scale structure in nonequilibrium fluids.