AxisymmetricHopperSelfTest.cpp File Reference

#include "AxisymmetricHopper.h"

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

Function Documentation

main()

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

A three-dimensional, axisymmetric hopper.

{
    //Print description
    logger(INFO, "\nDescription: A quasi-2D inclined plane with inflow "
                 "conditions on the left boundary, and deletion of particles when "
                 "they exit the domain.");
    
    // Problem parameters
    AxisymmetricHopper axisymmetricHopper;
    axisymmetricHopper.setName("AxisymmetricHopperSelfTest");
    axisymmetricHopper.setTimeMax(
            std::sqrt(6.0 * axisymmetricHopper.getZMax())); //let the particles fall to at most 16 times the domain size
    
    // Particle properties
    axisymmetricHopper.setFixedParticleRadius(0);
    axisymmetricHopper.setInflowParticleRadius(0.5);
 
    // Chute properties
    axisymmetricHopper.setChuteAngleAndMagnitudeOfGravity(0.0,1.0);
 
    //Output parameters
    axisymmetricHopper.setLastSavedTimeStep(1);
    axisymmetricHopper.fStatFile.setFileType(FileType::NO_FILE);
    axisymmetricHopper.setXBallsAdditionalArguments("-sort -v0 -solidf");
 
    //solve
    axisymmetricHopper.solve(argc,argv);
}

References DPMBase::fStatFile, DPMBase::getZMax(), INFO, logger, NO_FILE, Chute::setChuteAngleAndMagnitudeOfGravity(), File::setFileType(), Chute::setFixedParticleRadius(), Chute::setInflowParticleRadius(), DPMBase::setLastSavedTimeStep(), DPMBase::setName(), DPMBase::setTimeMax(), DPMBase::setXBallsAdditionalArguments(), DPMBase::solve(), and sqrt().