A Tri-Tree multigrid recoarsement algorithm for the finite element formulation of the Navier-Stokes equations

1996 ◽  
Vol 135 (1-2) ◽  
pp. 129-142 ◽  
Author(s):  
S.Ø. Wille
Keyword(s):  
Finite Element ◽  
Stokes Equations ◽  
Finite Element Formulation ◽  
Navier Stokes ◽  
Element Formulation ◽  
Navier Stokes Equations

On the Finite Element Formulation of Navier–Stokes Equations

1973 ◽  
Vol 2 (4) ◽  
pp. 205-208
Author(s):  
E. Bilgen ◽  
J.J.M. Too
Keyword(s):  
Finite Element ◽  
Variational Formulation ◽  
Stokes Equations ◽  
Finite Element Formulation ◽  
Navier Stokes ◽  
Simple Problem ◽  
Element Formulation ◽  
Navier Stokes Equation ◽  
Navier Stokes Equations ◽  
Pressure Fields

A variational formulation of the Navier-Stokes equation for steady flow of an incompressible fluid is presented and the limitations of the resulting equation are discussed. The finite element formulation based on the minimizing of functionals of the velocity and pressure fields is presented and a simple problem is treated to illustrate the method.

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