A posteriori error estimation for Navier-Stokes equations

被引：0
|
作者：
Elakkad, A. [1 ]
Guessous, N.
Elkhalfi, A. [1 ]
机构：
[1] Fac Sci & Tech, Lab Genie Mecan, Fes, Morocco
来源：
NEW ASPECTS OF FLUID MECHANICS, HEAT TRANSFER AND ENVIRONMENT | 2010年
关键词：
Navier-Stokes Equations; Finite Element Method; A posteriori error estimation; Adina system; CAVITY FLOW; STATIONARY;
D O I：
暂无
中图分类号：
O414.1 [热力学];
学科分类号：
摘要：
This paper describes numerical solutions of incompressible Navier-Stokes equations. It includes algorithms for discretization by finite element methods and a posteriori error estimation of the computed solutions. A numerical experiment on the Backward-facing step problem and driven cavity flow are given to demonstrate the effectiveness of the error estimate. We compare the result with the solution from ADINA system as well as with values from other simulations.
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收藏
页码：50 / 60
页数：11
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