Description

Predefined SPH particle initial properties callback (depth-based pressure).

#include <ChFsiFluidSystemSPH.h>

Inheritance diagram for chrono::fsi::sph::DepthPressurePropertiesCallback:

Collaboration diagram for chrono::fsi::sph::DepthPressurePropertiesCallback:

Public Member Functions
	DepthPressurePropertiesCallback (double zero_height, ChVector3d init_vel=VNULL)

virtual void	set (const ChFsiFluidSystemSPH &sysSPH, const ChVector3d &pos) override
	Set values for particle properties. More...

Public Member Functions inherited from chrono::fsi::sph::ChFsiFluidSystemSPH::ParticlePropertiesCallback
	ParticlePropertiesCallback (const ParticlePropertiesCallback &other)=default

Additional Inherited Members
Public Attributes inherited from chrono::fsi::sph::ChFsiFluidSystemSPH::ParticlePropertiesCallback
double	p0

double	rho0

double	mu0

ChVector3d	v0

ChVector3d	tau_diag
	CRM only.

ChVector3d	tau_offdiag
	CRM only.

double	consolidation_pressure
	CRM/MCC only.

Member Function Documentation

virtual void chrono::fsi::sph::DepthPressurePropertiesCallback::set	(	const ChFsiFluidSystemSPH &	sysSPH,
		const ChVector3d &	pos
	)

inlineoverridevirtual

Set values for particle properties.

If an override is provided, it must set all particle properties for the current problem type:

PhysicsProblem::CFD: p0, v0, rho0, mu0
PhysicsProblem::CRM (MU_OF_I): p0, v0, rho0, mu0, tau_diag, tau_offdiag
PhysicsProblem::CRM (MCC): p0, v0, rho0, mu0, tau_diag, tau_offdiag, consolidation_pressure The default implementation sets zero velocity and constant density and viscosity. The default pressure is set to zero, except for CRM with MCC rheology in which case the pressure is set to 1e3.

The documentation for this class was generated from the following file: