Solution of incompressible steady flow problems in closed conduits using finite elements and a structural analogy

1988 ◽  
Vol 5 (2) ◽  
pp. 165-168
Author(s):  
Arturo O. Cifuentes
Keyword(s):  
Finite Elements ◽  
Steady Flow ◽  
Flow Problems ◽  
Structural Analogy

Similarity problems of the theory of unsteady concentration boundary layer

1983 ◽  
Vol 48 (10) ◽  
pp. 2751-2766
Author(s):  
Ondřej Wein ◽  
N. D. Kovalevskaya
Keyword(s):  
Boundary Layer ◽  
Approximate Method ◽  
Steady Flow ◽  
Broad Class ◽  
Concentration Boundary Layer ◽  
Concentration Change ◽  
Concentration Boundary ◽  
Flow Problems

Using a new approximate method, transient course of the local and mean diffusion fluxes following a step concentration change on the wall has been obtained for a broad class of steady flow problems.

scholarly journals A Stabilization Technique for Steady Flow Problems

2004 ◽  
Vol 18 (4) ◽  
pp. 297-301 ◽  
Author(s):  
Hiroshi Kanayama ◽  
Daisuke Tagami ◽  
Takahiro Araki ◽  
Hirokazu Kume
Keyword(s):  
Steady Flow ◽  
Flow Problems ◽  
Stabilization Technique

Two and Three-Dimensional Flow using Finite Elements

1969 ◽  
Vol 73 (707) ◽  
pp. 961-964 ◽  
Author(s):  
J. H. Argyris ◽  
G. Mareczek ◽  
D. W. Scharpf
Keyword(s):  
Finite Elements ◽  
Boundary Conditions ◽  
Stream Function ◽  
Three Dimensional ◽  
Finite Domain ◽  
Flow Problems ◽  
Dimensional Flow ◽  
Two Dimensional Flow ◽  
Triangular Elements ◽  
Compressibility Effects

The method of finite elements is in certain cases advantageous when dealing with flow problems in a finite domain. This is particularly so when attempting to include subcritical compressibility effects. In the present note we first consider the two-dimensional flow using TRIC and TRIM-like triangular elements in conjunction with the concept of the stream function, which is assigned to the nodal points of the elements. The application of the stream function allows a direct and exact satisfaction of the boundary conditions. Strictly the elements in question could also be used in conjunction with the potential function but the observance of the boundary conditions is then cumbersome.

19th International Conference on Finite Elements in Flow Problems

2019 ◽  
Vol 179 ◽  
pp. 702-703
Author(s):  
Harald van Brummelen ◽  
Alessandro Corsini ◽  
Simona Perotto ◽  
Gianluigi Rozza
Keyword(s):  
Finite Elements ◽  
International Conference ◽  
Flow Problems

scholarly journals Finite elements in flow problems 2015

2016 ◽  
Vol 72 (8) ◽  
pp. 1957-1958
Author(s):  
Chao-An Lin ◽  
Yuri Bazilevs ◽  
Harald van Brummelen ◽  
Kenji Takizawa ◽  
Jong-Shinn Wu
Keyword(s):  
Finite Elements ◽  
Flow Problems
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