Supremizer stabilization of POD-Galerkin approximation of parametrized steady incompressible Navier-Stokes equations

被引：173

作者：

Ballarin, Francesco ^{[1
]}

Manzoni, Andrea ^{[2
]}

Quarteroni, Alfio ^{[1
,3
]}

Rozza, Gianluigi ^{[2
]}

机构：

[1] Politecn Milan, Dipartimento Matemat, MOX Modeling & Sci Comp, I-20133 Milan, Italy

[2] Scuola Int Super Studi Avanzati, SISSA MathLab, I-34136 Trieste, Italy

[3] Ecole Polytech Fed Lausanne, CMCS Modelling & Sci Comp, CH-1015 Lausanne, Switzerland

来源：

INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN ENGINEERING | 2015年 / 102卷 / 05期

关键词：

proper orthogonal decomposition; reduced basis method; pressure stabilization; equivalent inf-sup condition; parametrized Navier-Stokes equations; PROPER ORTHOGONAL DECOMPOSITION; NONLINEAR MODEL-REDUCTION; REDUCED BASIS METHOD; STABILITY; DISCRETIZATION; FRAMEWORK; DYNAMICS; FLOWS;

D O I：

10.1002/nme.4772

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

In this work, we present a stable proper orthogonal decomposition-Galerkin approximation for parametrized steady incompressible Navier-Stokes equations with low Reynolds number. Copyright (c) 2014 John Wiley & Sons, Ltd.

引用

页码：1136 / 1161

页数：26

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