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arXiv 0711.4891cond-mat.stat-mech
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矩阵格子Boltzmann模型的对偶性

Duality in matrix lattice Boltzmann models

R. Adhikari, S. Succi

摘要:

介绍了玻尔兹曼方程的晶格动力学公式的流体动力学和动力学(鬼)变量之间的对偶性的概念。有人建议,这一概念可以作为一个指导方针,在设计矩阵版本的格子玻尔兹曼方程在物理上透明和计算效率的方式。

英文摘要:

The notion of duality between the hydrodynamic and kinetic (ghost) variables of lattice kinetic formulations of the Boltzmann equation is introduced. It is suggested that this notion can serve as a guideline in the design of matrix versions of the lattice Boltzmann equation in a physically transparent and computationally efficient way.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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