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计算流体力学中的间断Galerkin方法述评 被引量:2

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摘要 间断Galerkin(DG)方法结合了有限元法(具有弱形式、有限维解和试验函数空间)和有限体积法(具有数值通量、非线性限制器)的优点,特别适合对流占优问题(如激波等线性和非线性波1的模拟研究.本文述评DG方法,强调其在计算流体力学(CFD)中的应用.文中讨论了DG方法的必要构成要素和性能特点,并介绍了该方法的一些最近研究进展,相关工作促进了DG方法在CFD领域的应用.
作者 舒其望
出处 《力学进展》 EI CSCD 北大核心 2013年第5期F0003-F0003,共1页 Advances in Mechanics
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