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arXiv 2202.06704physics.flu-dyn
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一种基于边缘的多相流界面跟踪方法

An Edge-Based Interface-Tracking Method for Multiphase Flows

Leonardo Chirco, Stephane Zaleski

摘要:

我们提出了一类新的基于边缘的界面跟踪(EBIT)方法在多相流领域的平流界面。界面的位置由位于底层网格的边缘上的标记点跟踪,使得该方法相对于空间离散化的选择是灵活的,并且适合于并行计算。在本文中,我们提出了一个简单的EBIT方法的基础上二维笛卡尔网格和线性接口表示。

英文摘要:

We propose a novel class of Edge-Based Interface-Tracking (EBIT) methods in the field of multiphase flows for advecting the interface. The position of the interface is tracked by marker points located on the edges of the underlying grid, making the method flexible with respect to the choice of spatial discretization and suitable for parallel computation. In this paper we present a simple EBIT method based on two-dimensional Cartesian grids and on a linear interface representation.

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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