Finite—Elemente—Lösung inkompressibler und nichtisothermer Innenströmungen

作者: G. Lube , A. Auge , A. Kapurkin

DOI: 10.1007/978-3-642-60550-5_3

关键词: Computer simulationApplied mathematicsComputationDomain decomposition methodsBoussinesq approximation (water waves)WorkstationCompressibilityTransputerComputer science

摘要: The aim of the ongoing project is to estimate possibilities distributed computation in numerical simulation room air flows. basic model a stationary, incompressible, non-isothermal flow system energy and Navier-Stokes equation (with Boussinesq approximation). We present results obtained by now with an overlapping Schwarz method on transputer non-overlapping domain decomposition workstation cluster.

参考文章(8)
L. Quartapelle, The incompressible Navier—Stokes equations Birkhäuser, Basel. pp. 1- 11 ,(1993) , 10.1007/978-3-0348-8579-9_1
C. Baiocchi, F. Brezzi, L. D. Marini, Stabilization of Galerkin methods and applications to domain decomposition Lecture Notes in Computer Science. pp. 343- 355 ,(1992) , 10.1007/3-540-56320-2_71
W. G. Habashi, M. Robichaud, V.-N. Nguyen, W. S. Ghaly, M. Fortin, J. W. H. Liu, Large‐scale computational fluid dynamics by the finite element method International Journal for Numerical Methods in Fluids. ,vol. 18, pp. 1083- 1105 ,(1994) , 10.1002/FLD.1650181106
Patrick Le Tallec, Taoufik Sassi, Domain decomposition with nonmatching grids: augmented Lagrangian approach Mathematics of Computation. ,vol. 64, pp. 1367- 1396 ,(1995) , 10.2307/2153360
Leopoldo P. Franca, Sérgio L. Frey, Stabilized finite element methods. II: The incompressible Navier-Stokes equations Applied Mechanics and Engineering. ,vol. 99, pp. 209- 233 ,(1992) , 10.1016/0045-7825(92)90041-H
Rolf Stenberg, On some techniques for approximating boundary conditions in the finite element method Journal of Computational and Applied Mathematics. ,vol. 63, pp. 139- 148 ,(1995) , 10.1016/0377-0427(95)00057-7
Leopoldo P. Franca, Thomas J. R. Hughes, Rolf Stenberg, Stabilized Finite Element Methods Computer Methods in Applied Mechanics and Engineering. pp. 87- 108 ,(1993) , 10.1017/CBO9780511574856.005
A. Auge, G. Lube, Regularized mixed finite element approximations of non-isothermal incompressible flow problems Journal of Applied Mathematics and Mechanics. ,vol. 73, ,(1993)