摘要
本文中,我们对茅德康在【D.K.Mao,Towards front-tracking based on conservation in two space dimensionsⅡ,tracking discontinuities in capturing fashion,J.Comput.Phys.,226,(2007),pp 1550-1588】一文中所建立的守恒型跟踪法进行了改进,成功将算法运用到多介质流体界面的计算中.最后,我们使用改进后的算法计算了两个数值算例,验证了算法的有效性.
In this paper,we modify the conservative front-tracking method developed by Mao De-kang【D.K.Mao,Towards front-tracking based on conservation in two space dimensionsⅡ,tracking discontinuities in capturing fashion,J.Comput.Phys.,226, （2007）,pp 1550-1588】to make it applicable to simulations of mulitmaterial interfaces. Numerical examples are presented to verify the efficiency of the modified method.
出处
《应用数学与计算数学学报》
2010年第1期61-69,共9页
Communication on Applied Mathematics and Computation
基金
国家自然科学基金项目(10971132)
关键词
多介质流体界面
守恒型跟踪法
mulitmaterial interfaces
conservative front-tracking method
