Large-Eddy Simulation of the Lid-Driven Cubic Cavity Flow by the Spectral Element Method
Large-Eddy Simulation of the Lid-Driven Cubic Cavity Flow by the Spectral Element Method
复制标题
盖驱动立方腔流动的谱元法大涡模拟
DOI：
--
复制
发表时间：
2006
影响因子：
2.5
通讯作者：
D. Weill
中科院分区：
文献类型：
--
作者：
Roland Bouffanais;M. Deville;P. Fischer;E. Leriche;D. Weill
本文采用动力学模型，用谱元法（SEM）对有顶盖驱动的立方空腔流动进行了大涡模拟。两个光谱滤波技术适用于这些模拟已经实施。雷诺数Re= 12，000的数值结果与文献中发现的其他实验和DNS结果非常一致。
This paper presents the large-eddy simulation of the lid-driven cubic cavity flow by the spectral element method (SEM) using the dynamic model. Two spectral filtering techniques suitable for these simulations have been implemented. Numerical results for Reynolds number Re=12,000 are showing very good agreement with other experimental and DNS results found in the literature.