Functions | Variables
Global_Physical_Variables Namespace Reference

Namepspace for global parameters. More...

Functions

void get_exact_u (const double &t, const Vector< double > &x, Vector< double > &u)
 Exact solution of the problem as a vector containing u,v,p. More...
 

Variables

double Re =100.0
 Reynolds number. More...
 
double ReSt =100.0
 Womersley = Reynolds times Strouhal. More...
 
double A =1.0
 x-Half axis length More...
 
double A_hat =0.1
 x-Half axis amplitude More...
 
double T =1.0
 Period of oscillations. More...
 

Detailed Description

Namepspace for global parameters.

Function Documentation

void Global_Physical_Variables::get_exact_u ( const double &  t,
const Vector< double > &  x,
Vector< double > &  u 
)

Exact solution of the problem as a vector containing u,v,p.

Definition at line 139 of file osc_quarter_ellipse.cc.

References A, A_hat, Re, ReSt, and T.

Referenced by OscEllipseProblem< ELEMENT, TIMESTEPPER >::doc_solution(), and OscEllipseProblem< ELEMENT, TIMESTEPPER >::set_initial_condition().

Variable Documentation

double Global_Physical_Variables::A =1.0
double Global_Physical_Variables::A_hat =0.1
double Global_Physical_Variables::Re =100.0

Reynolds number.

Definition at line 124 of file osc_quarter_ellipse.cc.

Referenced by get_exact_u(), and OscEllipseProblem< ELEMENT, TIMESTEPPER >::OscEllipseProblem().

double Global_Physical_Variables::ReSt =100.0

Womersley = Reynolds times Strouhal.

Definition at line 127 of file osc_quarter_ellipse.cc.

Referenced by get_exact_u(), and OscEllipseProblem< ELEMENT, TIMESTEPPER >::OscEllipseProblem().

double Global_Physical_Variables::T =1.0