MULTISCALE SPACE-TIME COMPUTATION TECHNIQUES

被引：0
|
作者：
Takizawa, Kenji [1 ]
Tezduyar, Tayfun E. [2 ]
机构：
[1] Waseda Univ, Dept Modern Mech Engn, Shinjuku Ku, 1-6-1 Nishi Waseda, Tokyo 1698050, Japan
[2] Rice Univ, Mech Engn Dept, Houston, TX 77005 USA
来源：
COMPUTATIONAL METHODS FOR COUPLED PROBLEMS IN SCIENCE AND ENGINEERING IV | 2011年
关键词：
Fluid-structure interaction; Space time formulations; Multiscale techniques; NURBS; Space-time variational multiscale method; FINITE-ELEMENT FORMULATIONS; TURBULENT CHANNEL FLOWS; LARGE-EDDY SIMULATION; MOVING BOUNDARIES; INTERFACES; PROJECTION; STRATEGY;
D O I：
暂无
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
A number of multiscale space time techniques have been developed recently by the Team for Advanced Flow Simulation and Modeling (T star AFSM) for fluid structure interaction computations. As part of that, we have introduced a space time version of the residual-based variational multiscale method. It has been designed in the context of the Deforming-Spatial-Domain/Stabilized Space Time formulation, which was developed earlier by the T star AFSM for computation of flow problems with moving boundaries and interfaces. We describe this multiscale space time technique, and present results from test computations.
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收藏
页码：611 / 622
页数：12
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