Investigation of the turbulent flow separation from an axisymmetric hill

被引：2
|
作者：
Garcia-Villalba, Manuel [1 ]
Rodi, Wolfgang [1 ]
机构：
[1] Univ Karlsruhe, Inst Hydromech, D-76128 Karlsruhe, Germany
来源：
HIGH PERFORMANCE COMPUTING IN SCIENCE AND ENGINEERING '07 | 2008年
关键词：
D O I：
10.1007/978-3-540-74739-0_27
中图分类号：
TP3 [计算技术、计算机技术];
学科分类号：
0812 ;
摘要：
A highly-resolved Large Eddy Simulation of high Reynolds number flow over and around a three-dimensional hill is currently being performed on the NEC SX-8. The principal aim of the study is to generate target results against which Hybrid LES-BANS methods can be validated. The complex flow separation in the lee of the hill is illustrated by displaying streamlines of the mean flow at different heights. The instantaneous structures which appear in the wake of the hill are also discussed.
引用
收藏
页码：409 / 417
页数：9
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