#include <velocity_verlet_scheme.h>

Inheritance diagram for Kratos::VelocityVerletScheme:

Collaboration diagram for Kratos::VelocityVerletScheme:

Public Types
typedef ModelPart::NodesContainerType	NodesArrayType

Public Types inherited from Kratos::DEMIntegrationScheme
typedef ModelPart::NodesContainerType	NodesArrayType

Public Member Functions
	KRATOS_CLASS_POINTER_DEFINITION (VelocityVerletScheme)
	Pointer definition of VelocityVerletScheme. More...

	VelocityVerletScheme ()
	Default constructor. More...

virtual	~VelocityVerletScheme ()
	Destructor. More...

DEMIntegrationScheme *	CloneRaw () const override

DEMIntegrationScheme::Pointer	CloneShared () const override

void	SetTranslationalIntegrationSchemeInProperties (Properties::Pointer pProp, bool verbose=true) const override

void	SetRotationalIntegrationSchemeInProperties (Properties::Pointer pProp, bool verbose=true) const override

void	UpdateTranslationalVariables (int StepFlag, Node &i, array_1d< double, 3 > &coor, array_1d< double, 3 > &displ, array_1d< double, 3 > &delta_displ, array_1d< double, 3 > &vel, const array_1d< double, 3 > &initial_coor, const array_1d< double, 3 > &force, const double force_reduction_factor, const double mass, const double delta_t, const bool Fix_vel[3]) override

void	CalculateNewRotationalVariablesOfSpheres (int StepFlag, Node &i, const double moment_of_inertia, array_1d< double, 3 > &angular_velocity, array_1d< double, 3 > &torque, const double moment_reduction_factor, array_1d< double, 3 > &rotated_angle, array_1d< double, 3 > &delta_rotation, const double delta_t, const bool Fix_Ang_vel[3]) override

void	CalculateNewRotationalVariablesOfRigidBodyElements (int StepFlag, Node &i, const array_1d< double, 3 > moments_of_inertia, array_1d< double, 3 > &angular_velocity, array_1d< double, 3 > &torque, const double moment_reduction_factor, array_1d< double, 3 > &rotated_angle, array_1d< double, 3 > &delta_rotation, Quaternion< double > &Orientation, const double delta_t, const bool Fix_Ang_vel[3]) override

void	UpdateRotationalVariables (int StepFlag, Node &i, array_1d< double, 3 > &rotated_angle, array_1d< double, 3 > &delta_rotation, array_1d< double, 3 > &angular_velocity, array_1d< double, 3 > &angular_acceleration, const double delta_t, const bool Fix_Ang_vel[3]) override

void	CalculateLocalAngularAcceleration (const double moment_of_inertia, const array_1d< double, 3 > &torque, const double moment_reduction_factor, array_1d< double, 3 > &angular_acceleration) override

void	CalculateLocalAngularAccelerationByEulerEquations (const array_1d< double, 3 > &local_angular_velocity, const array_1d< double, 3 > &moments_of_inertia, const array_1d< double, 3 > &local_torque, const double moment_reduction_factor, array_1d< double, 3 > &local_angular_acceleration) override

virtual std::string	Info () const override
	Turn back information as a string. More...

virtual void	PrintInfo (std::ostream &rOStream) const override
	Print information about this object. More...

virtual void	PrintData (std::ostream &rOStream) const override
	Print object's data. More...

Public Member Functions inherited from Kratos::DEMIntegrationScheme
	KRATOS_CLASS_POINTER_DEFINITION (DEMIntegrationScheme)

	DEMIntegrationScheme ()

virtual	~DEMIntegrationScheme ()

virtual void	Move (Node &i, const double delta_t, const double force_reduction_factor, const int StepFlag)

virtual void	Rotate (Node &i, const double delta_t, const double force_reduction_factor, const int StepFlag)

virtual void	MoveRigidBodyElement (RigidBodyElement3D *rigid_body_element, Node &i, const double delta_t, const double force_reduction_factor, const int StepFlag)

virtual void	RotateRigidBodyElement (RigidBodyElement3D *rigid_body_element, Node &i, const double delta_t, const double force_reduction_factor, const int StepFlag)

virtual void	CalculateTranslationalMotionOfNode (Node &i, const double delta_t, const double force_reduction_factor, const int StepFlag)

virtual void	CalculateRotationalMotionOfSphereNode (Node &i, const double delta_t, const double force_reduction_factor, const int StepFlag)

virtual void	CalculateRotationalMotionOfRigidBodyElementNode (Node &i, const double delta_t, const double moment_reduction_factor, const int StepFlag)

virtual void	UpdateRotationalVariables (int StepFlag, Node &i, const double &moment_of_inertia, array_1d< double, 3 > &rotated_angle, array_1d< double, 3 > &delta_rotation, Quaternion< double > &Orientation, const array_1d< double, 3 > &angular_momentum, array_1d< double, 3 > &angular_velocity, const double delta_t, const bool Fix_Ang_vel[3])

virtual void	UpdateRotationalVariables (int StepFlag, Node &i, const array_1d< double, 3 > &moments_of_inertia, array_1d< double, 3 > &rotated_angle, array_1d< double, 3 > &delta_rotation, Quaternion< double > &Orientation, const array_1d< double, 3 > &angular_momentum, array_1d< double, 3 > &angular_velocity, const double delta_t, const bool Fix_Ang_vel[3])

virtual void	UpdateRotatedAngle (array_1d< double, 3 > &rotated_angle, array_1d< double, 3 > &delta_rotation, const array_1d< double, 3 > &angular_velocity, const double delta_t)

virtual void	UpdateAngularVelocity (const Quaternion< double > &Orientation, const double LocalTensorInv[3][3], const array_1d< double, 3 > &angular_momentum, array_1d< double, 3 > &angular_velocity)

virtual void	CalculateAngularVelocityRK (const Quaternion< double > &Orientation, const double &moment_of_inertia, const array_1d< double, 3 > &angular_momentum, array_1d< double, 3 > &angular_velocity, const double delta_t, const bool Fix_Ang_vel[3])

virtual void	CalculateAngularVelocityRK (const Quaternion< double > &Orientation, const array_1d< double, 3 > &moments_of_inertia, const array_1d< double, 3 > &angular_momentum, array_1d< double, 3 > &angular_velocity, const double delta_t, const bool Fix_Ang_vel[3])

virtual void	QuaternionCalculateMidAngularVelocities (const Quaternion< double > &Orientation, const double LocalTensorInv[3][3], const array_1d< double, 3 > &angular_momentum, const double dt, const array_1d< double, 3 > &InitialAngularVel, array_1d< double, 3 > &FinalAngularVel)

Member Typedef Documentation

◆ NodesArrayType

typedef ModelPart::NodesContainerType Kratos::VelocityVerletScheme::NodesArrayType

Constructor & Destructor Documentation

◆ VelocityVerletScheme()

Kratos::VelocityVerletScheme::VelocityVerletScheme ( )

inline

Default constructor.

◆ ~VelocityVerletScheme()

virtual Kratos::VelocityVerletScheme::~VelocityVerletScheme ( )

inlinevirtual

Destructor.

Member Function Documentation

◆ CalculateLocalAngularAcceleration()

void Kratos::VelocityVerletScheme::CalculateLocalAngularAcceleration	(	const double	moment_of_inertia,
		const array_1d< double, 3 > &	torque,
		const double	moment_reduction_factor,
		array_1d< double, 3 > &	angular_acceleration
	)

overridevirtual

Reimplemented from Kratos::DEMIntegrationScheme.

◆ CalculateLocalAngularAccelerationByEulerEquations()

void Kratos::VelocityVerletScheme::CalculateLocalAngularAccelerationByEulerEquations	(	const array_1d< double, 3 > &	local_angular_velocity,
		const array_1d< double, 3 > &	moments_of_inertia,
		const array_1d< double, 3 > &	local_torque,
		const double	moment_reduction_factor,
		array_1d< double, 3 > &	local_angular_acceleration
	)

overridevirtual

Reimplemented from Kratos::DEMIntegrationScheme.

◆ CalculateNewRotationalVariablesOfRigidBodyElements()

void Kratos::VelocityVerletScheme::CalculateNewRotationalVariablesOfRigidBodyElements	(	int	StepFlag,
		Node &	i,
		const array_1d< double, 3 >	moments_of_inertia,
		array_1d< double, 3 > &	angular_velocity,
		array_1d< double, 3 > &	torque,
		const double	moment_reduction_factor,
		array_1d< double, 3 > &	rotated_angle,
		array_1d< double, 3 > &	delta_rotation,
		Quaternion< double > &	Orientation,
		const double	delta_t,
		const bool	Fix_Ang_vel[3]
	)

overridevirtual

Reimplemented from Kratos::DEMIntegrationScheme.

◆ CalculateNewRotationalVariablesOfSpheres()

void Kratos::VelocityVerletScheme::CalculateNewRotationalVariablesOfSpheres	(	int	StepFlag,
		Node &	i,
		const double	moment_of_inertia,
		array_1d< double, 3 > &	angular_velocity,
		array_1d< double, 3 > &	torque,
		const double	moment_reduction_factor,
		array_1d< double, 3 > &	rotated_angle,
		array_1d< double, 3 > &	delta_rotation,
		const double	delta_t,
		const bool	Fix_Ang_vel[3]
	)

overridevirtual

Reimplemented from Kratos::DEMIntegrationScheme.

◆ CloneRaw()

DEMIntegrationScheme* Kratos::VelocityVerletScheme::CloneRaw ( ) const

inlineoverridevirtual

Reimplemented from Kratos::DEMIntegrationScheme.

◆ CloneShared()

DEMIntegrationScheme::Pointer Kratos::VelocityVerletScheme::CloneShared ( ) const

inlineoverridevirtual

Reimplemented from Kratos::DEMIntegrationScheme.

◆ Info()

virtual std::string Kratos::VelocityVerletScheme::Info ( ) const

inlineoverridevirtual

Turn back information as a string.

Reimplemented from Kratos::DEMIntegrationScheme.

◆ KRATOS_CLASS_POINTER_DEFINITION()

Kratos::VelocityVerletScheme::KRATOS_CLASS_POINTER_DEFINITION ( VelocityVerletScheme )

Pointer definition of VelocityVerletScheme.

◆ PrintData()

virtual void Kratos::VelocityVerletScheme::PrintData ( std::ostream & rOStream ) const

inlineoverridevirtual

Print object's data.

Reimplemented from Kratos::DEMIntegrationScheme.

◆ PrintInfo()

virtual void Kratos::VelocityVerletScheme::PrintInfo ( std::ostream & rOStream ) const

inlineoverridevirtual

Print information about this object.

Reimplemented from Kratos::DEMIntegrationScheme.

◆ SetRotationalIntegrationSchemeInProperties()

void Kratos::VelocityVerletScheme::SetRotationalIntegrationSchemeInProperties	(	Properties::Pointer	pProp,
		bool	verbose = `true`
	)		const

overridevirtual

Reimplemented from Kratos::DEMIntegrationScheme.

◆ SetTranslationalIntegrationSchemeInProperties()

void Kratos::VelocityVerletScheme::SetTranslationalIntegrationSchemeInProperties	(	Properties::Pointer	pProp,
		bool	verbose = `true`
	)		const

overridevirtual

Reimplemented from Kratos::DEMIntegrationScheme.

◆ UpdateRotationalVariables()

void Kratos::VelocityVerletScheme::UpdateRotationalVariables	(	int	StepFlag,
		Node &	i,
		array_1d< double, 3 > &	rotated_angle,
		array_1d< double, 3 > &	delta_rotation,
		array_1d< double, 3 > &	angular_velocity,
		array_1d< double, 3 > &	angular_acceleration,
		const double	delta_t,
		const bool	Fix_Ang_vel[3]
	)

overridevirtual

Reimplemented from Kratos::DEMIntegrationScheme.

◆ UpdateTranslationalVariables()

void Kratos::VelocityVerletScheme::UpdateTranslationalVariables	(	int	StepFlag,
		Node &	i,
		array_1d< double, 3 > &	coor,
		array_1d< double, 3 > &	displ,
		array_1d< double, 3 > &	delta_displ,
		array_1d< double, 3 > &	vel,
		const array_1d< double, 3 > &	initial_coor,
		const array_1d< double, 3 > &	force,
		const double	force_reduction_factor,
		const double	mass,
		const double	delta_t,
		const bool	Fix_vel[3]
	)

overridevirtual

Reimplemented from Kratos::DEMIntegrationScheme.

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

/home/runner/work/Documentation/Documentation/master/applications/DEMApplication/custom_strategies/schemes/velocity_verlet_scheme.h
/home/runner/work/Documentation/Documentation/master/applications/DEMApplication/custom_strategies/schemes/velocity_verlet_scheme.cpp

Public Types

Public Member Functions

Member Typedef Documentation

◆ NodesArrayType

Constructor & Destructor Documentation

◆ VelocityVerletScheme()

◆ ~VelocityVerletScheme()

Member Function Documentation

◆ CalculateLocalAngularAcceleration()

◆ CalculateLocalAngularAccelerationByEulerEquations()

◆ CalculateNewRotationalVariablesOfRigidBodyElements()

◆ CalculateNewRotationalVariablesOfSpheres()

◆ CloneRaw()

◆ CloneShared()

◆ Info()

◆ KRATOS_CLASS_POINTER_DEFINITION()

◆ PrintData()

◆ PrintInfo()

◆ SetRotationalIntegrationSchemeInProperties()

◆ SetTranslationalIntegrationSchemeInProperties()

◆ UpdateRotationalVariables()

◆ UpdateTranslationalVariables()