Class IBKirchhoffRodForceGen computes the forces and torques generated by a collection of linear elements based on Kirchhoff rod theory. More...

#include </home/runner/work/IBAMR/IBAMR/include/ibamr/IBKirchhoffRodForceGen.h>

Inheritance diagram for IBAMR::IBKirchhoffRodForceGen:

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Public Member Functions
	IBKirchhoffRodForceGen (SAMRAI::tbox::Pointer< SAMRAI::tbox::Database > input_db=NULL)
	Default constructor.

virtual	~IBKirchhoffRodForceGen ()
	Destructor.

void	setUniformBodyForce (IBTK::Vector F, int structure_id, int level_number)
	Set a uniform body force that is applied on each point in the structure with the given structure_id.

void	initializeLevelData (SAMRAI::tbox::Pointer< SAMRAI::hier::PatchHierarchy< NDIM > > hierarchy, int level_number, double init_data_time, bool initial_time, IBTK::LDataManager *l_data_manager)
	Setup the data needed to compute the beam forces on the specified level of the patch hierarchy.

void	computeLagrangianForceAndTorque (SAMRAI::tbox::Pointer< IBTK::LData > F_data, SAMRAI::tbox::Pointer< IBTK::LData > N_data, SAMRAI::tbox::Pointer< IBTK::LData > X_data, SAMRAI::tbox::Pointer< IBTK::LData > D_data, SAMRAI::tbox::Pointer< SAMRAI::hier::PatchHierarchy< NDIM > > hierarchy, int level_number, double data_time, IBTK::LDataManager *l_data_manager)
	Compute the curvilinear force and torque generated by the given configuration of the curvilinear mesh. More...

Detailed Description

Class IBKirchhoffRodForceGen computes the forces and torques generated by a collection of linear elements based on Kirchhoff rod theory.

Note: Class IBKirchhoffRodForceGen DOES NOT correct for periodic displacements of IB points.

Member Function Documentation

void IBAMR::IBKirchhoffRodForceGen::computeLagrangianForceAndTorque	(	SAMRAI::tbox::Pointer< IBTK::LData >	F_data,
		SAMRAI::tbox::Pointer< IBTK::LData >	N_data,
		SAMRAI::tbox::Pointer< IBTK::LData >	X_data,
		SAMRAI::tbox::Pointer< IBTK::LData >	D_data,
		SAMRAI::tbox::Pointer< SAMRAI::hier::PatchHierarchy< NDIM > >	hierarchy,
		int	level_number,
		double	data_time,
		IBTK::LDataManager *	l_data_manager
	)

Compute the curvilinear force and torque generated by the given configuration of the curvilinear mesh.

Note: Nodal forces and moments computed by this method are added to the force and moment vectors.

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