High resolution schemes for level-set method

机译：水平集方法的高分辨率方案

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High resolution schemes based on Solution Dependent Weighted Least Square (SDWLS)rngradients are applied to two dimensional level set equation on Cartesian grids. A fewrnstandard test cases has been solved in order to demonstrate the eu001ecacy of the present method byrncomparing it with WENO schemes. Tests are conducted without re-initializing the signed distancernfunction.

机译：将基于解相关加权最小二乘（SDWLS）梯度的高分辨率方案应用于笛卡尔网格上的二维水平集方程。解决了一些标准测试用例，以通过与WENO方案进行比较来证明本方法的有效性。进行测试时无需重新初始化带符号的距离功能。

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来源
《Eighth International Conference on Computational Fluid Dynamics》|2014年|1-11|共11页
会议地点 Chengdu(CN)
作者
S Parameswaran; J.C Mandal;
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作者单位

Department of Aerospace Engineering,Indian Institute of Technology, Bombay, India;

Department of Aerospace Engineering,Indian Institute of Technology, Bombay, India mandal@aero.iitb.ac.in;

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原文格式 PDF
正文语种 eng
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关键词
Level set; high resolution schemes; WENO; SDWLS; interface capturing;

机译：水平设置；高分辨率方案； WENO ;; SDWLS ;;界面捕捉;

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High resolution schemes for level-set method

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