Public Member Functions

Functions::Kovasznay Class Reference

Inheritance diagram for Functions::Kovasznay:
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List of all members.

Public Member Functions

 Kovasznay (const double Re, bool Stokes=false)
double lambda () const
 The value of lambda.

Detailed Description

Flow solution in 2D by Kovasznay (1947).

This function is valid on the half plane right of the line x=1/2.

Author:
Guido Kanschat, 2007

Definition at line 283 of file flow_function.h.


Constructor & Destructor Documentation

Functions::Kovasznay::Kovasznay ( const double  Re,
bool  Stokes = false 
)

Construct an object for the give Reynolds number Re. If the parameter Stokes is true, the right hand side of the momentum equation returned by vector_laplacians() contains the nonlinearity, such that the Kovasznay solution can be obtained as the solution to a Stokes problem.


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deal.II documentation generated on Thu May 17 2012 20:05:33 by doxygen 1.7.3