fsi_osc_ring_compare_jacs.cc File Reference

#include "generic.h"
#include "navier_stokes.h"
#include "beam.h"
#include "meshes/quarter_circle_sector_mesh.h"
#include "meshes/one_d_lagrangian_mesh.h"

Classes
class	FSIRingProblem

Namespaces
	Global_Physical_Variables
	Global variables.

Functions
void	Global_Physical_Variables::set_params ()
void	Global_Physical_Variables::pcos_load (const Vector< double > &xi, const Vector< double > &x, const Vector< double > &N, Vector< double > &load)
int	main (int argc, char *argv[])
	Driver for fsi ring test problem. More...

Function Documentation

main()

int main	(	int argc	,
		char *	argv[]
	)

Driver for fsi ring test problem.

Perturbation pressure

Duration of initial pcos perturbation

Amplitude of initial deformation

{
 
 // Store command line arguments
 CommandLineArgs::setup(argc,argv);
 
 // Number of elements
 unsigned nelem = 13; 
 
 double pcos_initial=1.0e-6; // ADJUST 
 
 double pcos_duration=0.3; // ADJUST
 
 double eps_ampl=0.0; // ADJUST
 
 
 
 // Loop over all cases
 for (unsigned i_case=0;i_case<5;i_case++)
  {
   std::cout << "[CR residuals] " << std::endl;
   std::cout << "[CR residuals]==================================================" 
             << std::endl;
   std::cout << "[CR residuals] " << std::endl;
 
   //Set up the problem
   FSIRingProblem problem(nelem,eps_ampl,pcos_initial,pcos_duration,i_case);
   
   // Do parameter study
   problem.dynamic_run(i_case);
  }
 
}

References problem, and Flag_definition::setup().