OOFEM: oofem::TR1_2D_SUPG Class Reference

Definition at line 1819 of file tr1_2d_supg.C.

References oofem::FloatArray::at(), b, c, oofem::FMElement::computeVectorOfVelocities(), oofem::FEMComponent::domain, oofem::FluidModel::giveReynoldsNumber(), oofem::max(), and oofem::min().

◆ computeCriticalTimeStep()

double oofem::TR1_2D_SUPG::computeCriticalTimeStep ( TimeStep * tStep )

overridevirtual

Computes the critical time increment.

Implements oofem::SUPGElement.

Reimplemented in oofem::TR1_2D_SUPG2, and oofem::TR1_2D_SUPG2_AXI.

Definition at line 1460 of file tr1_2d_supg.C.

◆ computeDeviatoricStrain()

void oofem::TR1_2D_SUPG::computeDeviatoricStrain	(	FloatArray &	answer,
		GaussPoint *	gp,
		TimeStep *	tStep )

overrideprotectedvirtual

Implements oofem::SUPGElement.

Reimplemented in oofem::TR1_2D_SUPG_AXI.

Definition at line 1490 of file tr1_2d_supg.C.

References oofem::FloatArray::at(), b, c, oofem::FMElement::computeVectorOfVelocities(), and oofem::FloatArray::resize().

◆ computeDeviatoricStress()

void oofem::TR1_2D_SUPG::computeDeviatoricStress	(	FloatArray &	answer,
		const FloatArray &	eps,
		GaussPoint *	gp,
		TimeStep *	tStep )

overrideprotectedvirtual

Implements oofem::SUPGElement.

Reimplemented in oofem::TR1_2D_SUPG2, oofem::TR1_2D_SUPG2_AXI, and oofem::TR1_2D_SUPG_AXI.

Definition at line 2239 of file tr1_2d_supg.C.

References oofem::Element::giveCrossSection().

◆ computeDiffusionDerivativeTerm_MB()

void oofem::TR1_2D_SUPG::computeDiffusionDerivativeTerm_MB	(	FloatMatrix &	answer,
		MatResponseMode	mode,
		TimeStep *	tStep )

overridevirtual

Computes the derivative of diffusion terms for momentum balance equations(s) with respect to nodal velocities.

Implements oofem::SUPGElement.

Reimplemented in oofem::TR1_2D_SUPG2, oofem::TR1_2D_SUPG2_AXI, and oofem::TR1_2D_SUPG_AXI.

Definition at line 352 of file tr1_2d_supg.C.

References area, oofem::FloatMatrix::at(), b, oofem::FloatMatrix::beProductOf(), c, oofem::FEMComponent::domain, oofem::Element::giveCrossSection(), oofem::FluidModel::giveReynoldsNumber(), oofem::Element::integrationRulesArray, oofem::FloatMatrix::plusProductUnsym(), oofem::FloatMatrix::resize(), oofem::FloatMatrix::times(), and oofem::FloatMatrix::zero().

◆ computeDiffusionDerivativeTerm_MC()

void oofem::TR1_2D_SUPG::computeDiffusionDerivativeTerm_MC	(	FloatMatrix &	answer,
		TimeStep *	tStep )

inlineoverridevirtual

Computes diffusion derivative terms for mass conservation equation.

Implements oofem::SUPGElement.

Reimplemented in oofem::TR1_2D_SUPG2, oofem::TR1_2D_SUPG2_AXI, and oofem::TR1_2D_SUPG_AXI.

Definition at line 98 of file tr1_2d_supg.h.

References oofem::FloatMatrix::resize(), and oofem::FloatMatrix::zero().

◆ computeDiffusionTerm_MB()

void oofem::TR1_2D_SUPG::computeDiffusionTerm_MB	(	FloatArray &	answer,
		TimeStep *	tStep )

overridevirtual

Computes diffusion terms for momentum balance equations(s).

Implements oofem::SUPGElement.

Reimplemented in oofem::TR1_2D_SUPG2, oofem::TR1_2D_SUPG2_AXI, and oofem::TR1_2D_SUPG_AXI.

Definition at line 325 of file tr1_2d_supg.C.

References area, oofem::FloatArray::at(), b, c, oofem::FluidDynamicMaterial::computeDeviatoricStress2D(), oofem::FMElement::computeVectorOfVelocities(), oofem::FEMComponent::domain, oofem::Element::giveCrossSection(), oofem::FluidCrossSection::giveFluidMaterial(), oofem::FluidModel::giveReynoldsNumber(), oofem::Element::integrationRulesArray, and oofem::FloatArray::resize().

◆ computeDiffusionTerm_MC()

void oofem::TR1_2D_SUPG::computeDiffusionTerm_MC	(	FloatArray &	answer,
		TimeStep *	tStep )

inlineoverridevirtual

Computes diffusion terms for mass conservation equation.

Implements oofem::SUPGElement.

Reimplemented in oofem::TR1_2D_SUPG2, oofem::TR1_2D_SUPG2_AXI, and oofem::TR1_2D_SUPG_AXI.

Definition at line 102 of file tr1_2d_supg.h.

References oofem::FloatArray::resize(), and oofem::FloatArray::zero().

◆ computeGaussPoints()

void oofem::TR1_2D_SUPG::computeGaussPoints ( )

overrideprotectedvirtual

Initializes the array of integration rules member variable. Element can have multiple integration rules for different tasks. For example structural element family class uses this feature to implement transparent support for reduced and selective integration of some strain components. Must be defined by terminator classes.

See also: IntegrationRule

Reimplemented from oofem::Element.

Reimplemented in oofem::TR1_2D_SUPG2, oofem::TR1_2D_SUPG2_AXI, and oofem::TR1_2D_SUPG_AXI.

Definition at line 137 of file tr1_2d_supg.C.

References oofem::Element::giveCrossSection(), and oofem::Element::integrationRulesArray.

◆ computeHomogenizedReinforceTerm_MB()

void oofem::TR1_2D_SUPG::computeHomogenizedReinforceTerm_MB	(	FloatMatrix &	answer,
		Load *	load,
		TimeStep *	tStep )

overridevirtual

Reimplemented from oofem::SUPGElement.

Definition at line 819 of file tr1_2d_supg.C.

References area, oofem::FloatArray::at(), oofem::FloatMatrix::at(), b, c, oofem::FMElement::computeVectorOfVelocities(), oofem::Element::giveCrossSection(), oofem::Reinforcement::givePermeability(), oofem::TimeStep::givePreviousStep(), oofem::Element::integrationRulesArray, and oofem::SUPGElement::t_supg.

◆ computeHomogenizedReinforceTerm_MC()

void oofem::TR1_2D_SUPG::computeHomogenizedReinforceTerm_MC	(	FloatMatrix &	answer,
		Load *	load,
		TimeStep *	tStep )

overridevirtual

Reimplemented from oofem::SUPGElement.

Definition at line 847 of file tr1_2d_supg.C.

References area, oofem::FloatArray::at(), oofem::FloatMatrix::at(), b, c, oofem::Element::giveCrossSection(), oofem::Reinforcement::givePermeability(), oofem::Element::integrationRulesArray, and oofem::SUPGElement::t_pspg.

◆ computeLEPLICVolumeFraction()

double oofem::TR1_2D_SUPG::computeLEPLICVolumeFraction	(	const FloatArray &	n,
		const double	p,
		LEPlic *	matInterface,
		bool	updFlag )

overridevirtual

Computes corresponding volume fraction to given interface position.

References area, oofem::FloatArray::at(), b, c, oofem::FloatArray::clear(), oofem::Load::computeComponentArrayAt(), oofem::FMElement::computeVectorOfVelocities(), oofem::ForceLoadBVT, oofem::CrossSection::give(), oofem::GeneralBoundaryCondition::giveBCValType(), oofem::Element::giveCrossSection(), oofem::Reinforcement::givePermeability(), oofem::Reinforcement::givePorosity(), oofem::TimeStep::givePreviousStep(), oofem::Reinforcement::giveshapefactor(), oofem::Element::integrationRulesArray, oofem::ReinforceBVT, oofem::FloatArray::resize(), oofem::SUPGElement::t_pspg, oofem::SUPGElement::t_supg, and YieldStress.

Reimplemented in oofem::TR1_2D_SUPG2, and oofem::TR1_2D_SUPG2_AXI.

Definition at line 1595 of file tr1_2d_supg.C.

References computeMyVolume(), oofem::Polygon::computeVolume(), formVolumeInterfacePoly(), and oofem::LEPlicElementInterface::p.

◆ computeLinearAdvectionTerm_MC()

void oofem::TR1_2D_SUPG::computeLinearAdvectionTerm_MC	(	FloatMatrix &	answer,
		TimeStep *	tStep )

overridevirtual

Computes the linear advection term for mass conservation equation.

Implements oofem::SUPGElement.

Reimplemented in oofem::TR1_2D_SUPG2, oofem::TR1_2D_SUPG2_AXI, and oofem::TR1_2D_SUPG_AXI.

Definition at line 457 of file tr1_2d_supg.C.

References area, oofem::FloatMatrix::at(), b, c, oofem::FloatMatrix::resize(), and oofem::FloatMatrix::zero().

◆ computeLoadVector()

void oofem::TR1_2D_SUPG::computeLoadVector	(	FloatArray &	answer,
		BodyLoad *	load,
		CharType	type,
		ValueModeType	mode,
		TimeStep *	tStep )

overridevirtual

Computes the contribution of the given body load (volumetric).

Parameters

answer	Requested contribution of load.
load	Load to compute contribution from.
type	Type of the contribution.
mode	Determines mode of answer.
tStep	Time step when answer is computed.

Reimplemented from oofem::Element.

Reimplemented in oofem::TR1_2D_SUPG_AXI.

Definition at line 1012 of file tr1_2d_supg.C.

◆ computeLSICStabilizationTerm_MB()

void oofem::TR1_2D_SUPG::computeLSICStabilizationTerm_MB	(	FloatMatrix &	answer,
		TimeStep *	tStep )

overridevirtual

Computes SLIC stabilization term for momentum balance equation(s).

Implements oofem::SUPGElement.

Reimplemented in oofem::TR1_2D_SUPG2, oofem::TR1_2D_SUPG2_AXI, and oofem::TR1_2D_SUPG_AXI.

Definition at line 438 of file tr1_2d_supg.C.

References area, oofem::FloatMatrix::at(), b, c, oofem::Element::giveCrossSection(), oofem::Element::integrationRulesArray, oofem::FloatMatrix::resize(), oofem::SUPGElement::t_lsic, and oofem::FloatMatrix::zero().

◆ computeMyVolume()

double oofem::TR1_2D_SUPG::computeMyVolume	(	LEPlic *	matInterface,
		bool	updFlag )

overridevirtual

Computes the volume of receiver.

Reimplemented in oofem::TR1_2D_SUPG2, and oofem::TR1_2D_SUPG2_AXI.

Definition at line 1791 of file tr1_2d_supg.C.

References area, oofem::Element::giveNode(), oofem::FEMComponent::giveNumber(), oofem::LEPlic::giveUpdatedXCoordinate(), and oofem::LEPlic::giveUpdatedYCoordinate().

Referenced by computeLEPLICVolumeFraction().

◆ computeNMtrx()

void oofem::TR1_2D_SUPG::computeNMtrx	(	FloatArray &	answer,
		GaussPoint *	gp )

protected

Definition at line 1545 of file tr1_2d_supg.C.

References oofem::FloatArray::at(), oofem::GaussPoint::giveNaturalCoordinate(), and oofem::FloatArray::resize().

Referenced by oofem::TR1_2D_SUPG2_AXI::computeAccelerationTerm_MB(), oofem::TR1_2D_SUPG2_AXI::computeAdvectionDerivativeTerm_MB(), oofem::TR1_2D_SUPG2_AXI::computeAdvectionTerm_MB(), and oofem::TR1_2D_SUPG2_AXI::updateStabilizationCoeffs().

◆ computeNumberOfDofs()

int oofem::TR1_2D_SUPG::computeNumberOfDofs ( )

overridevirtual

Computes or simply returns total number of element's local DOFs. Must be defined by particular element.

Returns: Number of local DOFs of element.

Reimplemented from oofem::Element.

Reimplemented in oofem::TR1_2D_SUPG2.

Definition at line 86 of file tr1_2d_supg.C.

◆ computeOutFlowBCTerm_MB()

void oofem::TR1_2D_SUPG::computeOutFlowBCTerm_MB	(	FloatMatrix &	answer,
		int	side,
		TimeStep *	tStep )

overridevirtual

Computes Lhs contribution due to outflow BC.

Reimplemented from oofem::SUPGElement.

Reimplemented in oofem::TR1_2D_SUPG_AXI.

Definition at line 760 of file tr1_2d_supg.C.

References oofem::FloatMatrix::at(), oofem::Element::giveNode(), oofem::FloatMatrix::negated(), oofem::FloatMatrix::resize(), and oofem::FloatMatrix::zero().

◆ computePenetrationWithResistanceBCTerm_MB()

void oofem::TR1_2D_SUPG::computePenetrationWithResistanceBCTerm_MB	(	FloatMatrix &	answer,
		Load *	load,
		int	side,
		TimeStep *	tStep )

overridevirtual

Computes Lhs contribution due to applied Penetration bc.

Reimplemented from oofem::SUPGElement.

Reimplemented in oofem::TR1_2D_SUPG_AXI.

Definition at line 668 of file tr1_2d_supg.C.

References oofem::FloatMatrix::at(), oofem::Element::giveNode(), oofem::BoundaryLoad::giveProperty(), oofem::FloatMatrix::resize(), and oofem::FloatMatrix::zero().

◆ computePressureTerm_MB()

void oofem::TR1_2D_SUPG::computePressureTerm_MB	(	FloatMatrix &	answer,
		TimeStep *	tStep )

overridevirtual

Computes pressure terms for momentum balance equations(s).

Implements oofem::SUPGElement.

Reimplemented in oofem::TR1_2D_SUPG2, oofem::TR1_2D_SUPG2_AXI, and oofem::TR1_2D_SUPG_AXI.

Definition at line 386 of file tr1_2d_supg.C.

References area, oofem::FloatArray::at(), oofem::FloatMatrix::at(), b, c, oofem::FMElement::computeVectorOfPressures(), oofem::FMElement::computeVectorOfVelocities(), oofem::TimeStep::givePreviousStep(), oofem::LEPlicElementInterface::p, oofem::FloatMatrix::resize(), oofem::SUPGElement::t_supg, and oofem::FloatMatrix::zero().

◆ computePressureTerm_MC()

void oofem::TR1_2D_SUPG::computePressureTerm_MC	(	FloatMatrix &	answer,
		TimeStep *	tStep )

overridevirtual

Computes pressure terms for mass conservation equation.

Implements oofem::SUPGElement.

Reimplemented in oofem::TR1_2D_SUPG2, oofem::TR1_2D_SUPG2_AXI, and oofem::TR1_2D_SUPG_AXI.

Definition at line 558 of file tr1_2d_supg.C.

References area, oofem::FloatMatrix::at(), b, c, oofem::Element::giveCrossSection(), oofem::Element::integrationRulesArray, oofem::FloatMatrix::resize(), and oofem::SUPGElement::t_pspg.

◆ computeSlipWithFrictionBCTerm_MB()

void oofem::TR1_2D_SUPG::computeSlipWithFrictionBCTerm_MB	(	FloatMatrix &	answer,
		Load *	load,
		int	side,
		TimeStep *	tStep )

overridevirtual

Computes Lhs term due to applied slip with friction bc.

Reimplemented from oofem::SUPGElement.

Reimplemented in oofem::TR1_2D_SUPG_AXI.

Definition at line 574 of file tr1_2d_supg.C.

References oofem::FloatMatrix::at(), oofem::Element::giveNode(), oofem::BoundaryLoad::giveProperty(), oofem::FloatMatrix::resize(), and oofem::FloatMatrix::zero().

◆ computeTangent()

void oofem::TR1_2D_SUPG::computeTangent	(	FloatMatrix &	answer,
		MatResponseMode	mode,
		GaussPoint *	gp,
		TimeStep *	tStep )

overrideprotectedvirtual

Implements oofem::SUPGElement.

Reimplemented in oofem::TR1_2D_SUPG2, oofem::TR1_2D_SUPG2_AXI, and oofem::TR1_2D_SUPG_AXI.

Definition at line 2245 of file tr1_2d_supg.C.

References oofem::Element::giveCrossSection().

◆ computeVolumeAround()

double oofem::TR1_2D_SUPG::computeVolumeAround ( GaussPoint * gp )

overridevirtual

Returns volume related to given integration point. Used typically in subroutines, that perform integration over element volume. Should be implemented by particular elements.

See also: GaussPoint

Parameters

gp	Integration point for which volume is computed.

Returns: Volume for integration point.

Reimplemented from oofem::Element.

Reimplemented in oofem::TR1_2D_SUPG_AXI.

Definition at line 1809 of file tr1_2d_supg.C.

References area, b, c, and oofem::GaussPoint::giveWeight().

◆ drawRawGeometry()

void oofem::TR1_2D_SUPG::drawRawGeometry	(	oofegGraphicContext &	gc,
		TimeStep *	tStep )

overridevirtual

Reimplemented from oofem::Element.

Reimplemented in oofem::TR1_2D_SUPG2, and oofem::TR1_2D_SUPG2_AXI.

Definition at line 2272 of file tr1_2d_supg.C.

References gc, oofem::Element::giveNode(), OOFEG_RAW_GEOMETRY_LAYER, OOFEG_RAW_GEOMETRY_WIDTH, and oofem::LEPlicElementInterface::p.

◆ drawScalar()

void oofem::TR1_2D_SUPG::drawScalar	(	oofegGraphicContext &	gc,
		TimeStep *	tStep )

overridevirtual

Reimplemented from oofem::Element.

Reimplemented in oofem::TR1_2D_SUPG2, and oofem::TR1_2D_SUPG2_AXI.

Definition at line 2302 of file tr1_2d_supg.C.

References oofem::FloatArray::at(), oofem::Polygon::draw(), formMaterialVolumePoly(), gc, giveInternalStateAtNode(), giveIPValue(), oofem::Element::giveNode(), oofem::Element::integrationRulesArray, oofem::ISM_local, oofem::ISM_recovered, OOFEG_DEFORMED_GEOMETRY_WIDTH, OOFEG_VARPLOT_PATTERN_LAYER, oofem::LEPlicElementInterface::p, oofem::SA_COLORZPROFILE, oofem::SA_ISO_SURF, oofem::SA_ZPROFILE, oofem::LEPlicElementInterface::temp_normal, and oofem::LEPlicElementInterface::temp_p.

◆ EIPrimaryFieldI_evaluateFieldVectorAt()

int oofem::TR1_2D_SUPG::EIPrimaryFieldI_evaluateFieldVectorAt	(	FloatArray &	answer,
		PrimaryField &	pf,
		const FloatArray &	coords,
		IntArray &	dofId,
		ValueModeType	mode,
		TimeStep *	tStep )

overridevirtual

Evaluates the value of field at given point of interest (should be located inside receiver's volume) using element interpolation.

Todo

This should use local coordinates instead of having all elements search for it manually.

Shouldn't this just be part of Element? It's very much the core of functionality for elements.

Parameters

answer	Field evaluated at coordinate.
pf	Field to use for evaluation.
coords	Coordinate.
dofId	IDs of DOFs to evaluate.
mode	Mode of field.
tStep	Time step to evaluate at.

Returns: Zero if ok, nonzero when error encountered.

Implements oofem::EIPrimaryFieldInterface.

Reimplemented in oofem::TR1_2D_SUPG2.

Definition at line 1868 of file tr1_2d_supg.C.

References oofem::FloatArray::at(), oofem::IntArray::at(), oofem::Element::computeLocalCoordinates(), oofem::Element::computeVectorOf(), oofem::IntArray::findFirstIndexOf(), oofem::Element::giveElementDofIDMask(), oofem::IntArray::giveSize(), OOFEM_ERROR, oofem::FloatArray::resize(), and oofem::sum().

◆ formMaterialVolumePoly()

void oofem::TR1_2D_SUPG::formMaterialVolumePoly	(	Polygon &	matvolpoly,
		LEPlic *	matInterface,
		const FloatArray &	normal,
		const double	p,
		bool	updFlag )

overridevirtual

Assembles the true element material polygon (takes receiver vof into accout).

References oofem::Polygon::addVertex(), oofem::Polygon::clear(), formVolumeInterfacePoly(), oofem::Element::giveNode(), oofem::FEMComponent::giveNumber(), oofem::LEPlic::giveUpdatedXCoordinate(), oofem::LEPlic::giveUpdatedYCoordinate(), oofem::LEPlicElementInterface::normal, oofem::LEPlicElementInterface::p, oofem::Vertex::setCoords(), TRSUPG_ZERO_VOF, and oofem::LEPlicElementInterface::vof.

Reimplemented in oofem::TR1_2D_SUPG2, and oofem::TR1_2D_SUPG2_AXI.

Definition at line 1609 of file tr1_2d_supg.C.

Referenced by drawScalar().

◆ formMyVolumePoly()

void oofem::TR1_2D_SUPG::formMyVolumePoly	(	Polygon &	myPoly,
		LEPlic *	mat_interface,
		bool	updFlag )

overridevirtual

Assembles receiver volume.

Reimplemented in oofem::TR1_2D_SUPG2, and oofem::TR1_2D_SUPG2_AXI.

Definition at line 1768 of file tr1_2d_supg.C.

References oofem::Polygon::addVertex(), oofem::Polygon::clear(), oofem::Element::giveNode(), oofem::FEMComponent::giveNumber(), oofem::LEPlic::giveUpdatedXCoordinate(), oofem::LEPlic::giveUpdatedYCoordinate(), and oofem::Vertex::setCoords().

Referenced by truncateMatVolume().

◆ formVolumeInterfacePoly()

void oofem::TR1_2D_SUPG::formVolumeInterfacePoly	(	Polygon &	matvolpoly,
		LEPlic *	matInterface,
		const FloatArray &	normal,
		const double	p,
		bool	updFlag )

overridevirtual

Assembles receiver material polygon based solely on given interface line.

Reimplemented in oofem::TR1_2D_SUPG2, and oofem::TR1_2D_SUPG2_AXI.

Definition at line 1641 of file tr1_2d_supg.C.

References oofem::Polygon::addVertex(), oofem::Polygon::clear(), oofem::Element::giveNode(), oofem::FEMComponent::giveNumber(), oofem::LEPlic::giveUpdatedXCoordinate(), oofem::LEPlic::giveUpdatedYCoordinate(), oofem::LEPlicElementInterface::normal, oofem::LEPlicElementInterface::p, and oofem::Vertex::setCoords().

Referenced by computeLEPLICVolumeFraction(), and formMaterialVolumePoly().

◆ giveClassName()

const char * oofem::TR1_2D_SUPG::giveClassName ( ) const

inlineoverridevirtual

Returns: Class name of the receiver.

Reimplemented from oofem::Element.

Reimplemented in oofem::TR1_2D_SUPG2, oofem::TR1_2D_SUPG2_AXI, and oofem::TR1_2D_SUPG_AXI.

Definition at line 123 of file tr1_2d_supg.h.

◆ giveDofManDofIDMask()

void oofem::TR1_2D_SUPG::giveDofManDofIDMask	(	int	inode,
		IntArray &	answer ) const

overridevirtual

Returns dofmanager dof mask for node. This mask defines the dofs which are used by element in node. Mask influences the code number ordering for particular node. Code numbers are ordered according to node order and dofs belonging to particular node are ordered according to this mask. If element requests dofs using node mask which are not in node then error is generated. This masking allows node to be shared by different elements with different dofs in same node. Elements local code numbers are extracted from node using this mask. Must be defined by particular element.

Parameters

inode	Mask is computed for local dofmanager with inode number.
answer	Mask for node.

Reimplemented from oofem::Element.

Reimplemented in oofem::TR1_2D_SUPG2.

Definition at line 92 of file tr1_2d_supg.C.

◆ giveElement()

Element * oofem::TR1_2D_SUPG::giveElement ( )

inlineoverridevirtual

Return number of receiver's element.

Reimplemented in oofem::TR1_2D_SUPG2, and oofem::TR1_2D_SUPG2_AXI.

Definition at line 154 of file tr1_2d_supg.h.

◆ giveElementCenter()

void oofem::TR1_2D_SUPG::giveElementCenter	(	LEPlic *	mat_interface,
		FloatArray &	center,
		bool	updFlag )

overridevirtual

Computes the receiver center (in updated Lagrangian configuration).

References oofem::EIPrimaryFieldInterface::EIPrimaryFieldInterface(), oofem::EIPrimaryFieldInterfaceType, oofem::LEPlicElementInterface::LEPlicElementInterface(), oofem::LEPlicElementInterfaceType, oofem::LevelSetPCSElementInterface::LevelSetPCSElementInterface(), oofem::LevelSetPCSElementInterfaceType, oofem::NodalAveragingRecoveryModelInterface::NodalAveragingRecoveryModelInterface(), oofem::NodalAveragingRecoveryModelInterfaceType, oofem::SpatialLocalizerInterface::SpatialLocalizerInterface(), oofem::SpatialLocalizerInterfaceType, oofem::SPRNodalRecoveryModelInterface::SPRNodalRecoveryModelInterface(), oofem::SPRNodalRecoveryModelInterfaceType, oofem::ZZNodalRecoveryModelInterface::ZZNodalRecoveryModelInterface(), and oofem::ZZNodalRecoveryModelInterfaceType.

Reimplemented in oofem::TR1_2D_SUPG2, and oofem::TR1_2D_SUPG2_AXI.

Definition at line 1846 of file tr1_2d_supg.C.

References oofem::FloatArray::add(), oofem::FloatArray::at(), oofem::Element::giveNode(), oofem::FEMComponent::giveNumber(), oofem::LEPlic::giveUpdatedCoordinate(), oofem::FloatArray::resize(), oofem::FloatArray::times(), and oofem::FloatArray::zero().

◆ giveGeometryType()

Element_Geometry_Type oofem::TR1_2D_SUPG::giveGeometryType ( ) const

inlineoverridevirtual

Returns the element geometry type. This information is assumed to be of general interest, but it is required only for some specialized tasks.

Returns: Geometry type of element.

Implements oofem::Element.

Definition at line 126 of file tr1_2d_supg.h.

◆ giveInputRecord()

void oofem::TR1_2D_SUPG::giveInputRecord ( DynamicInputRecord & input )

overridevirtual

Setups the input record string of receiver.

Parameters

input Dynamic input record to be filled by receiver.

Reimplemented from oofem::SUPGElement.

Reimplemented in oofem::TR1_2D_SUPG2, and oofem::TR1_2D_SUPG2_AXI.

Definition at line 125 of file tr1_2d_supg.C.

References IPK_TR1_2D_SUPG_pvof, IPK_TR1_2D_SUPG_vof, oofem::LEPlicElementInterface::permanentVofFlag, oofem::DynamicInputRecord::setField(), and oofem::LEPlicElementInterface::vof.

◆ giveInputRecordName()

const char * oofem::TR1_2D_SUPG::giveInputRecordName ( ) const

inlineoverridevirtual

Returns: Input record name of the receiver.

Implements oofem::FEMComponent.

Reimplemented in oofem::TR1_2D_SUPG2, oofem::TR1_2D_SUPG2_AXI, and oofem::TR1_2D_SUPG_AXI.

Definition at line 124 of file tr1_2d_supg.h.

References _IFT_TR1_2D_SUPG_Name.

◆ giveInterface()

Interface * oofem::TR1_2D_SUPG::giveInterface ( InterfaceType t )

overridevirtual

Interface requesting service.

See also: InterfaceType

Returns: Requested interface if implemented, otherwise NULL.

Reimplemented from oofem::FEMComponent.

Reimplemented in oofem::TR1_2D_SUPG2.

Definition at line 1467 of file tr1_2d_supg.C.

◆ giveInternalStateAtNode()

int oofem::TR1_2D_SUPG::giveInternalStateAtNode	(	FloatArray &	answer,
		InternalStateType	type,
		InternalStateMode	mode,
		int	node,
		TimeStep *	tStep )

overridevirtual

Returns internal state variable (like stress,strain) at node of element in Reduced form, the way how is obtained is dependent on InternalValueType. The value may be local, or smoothed using some recovery technique. Returns zero if element is unable to respond to request.

Parameters

answer	Contains result, zero sized if not supported.
type	Determines the internal variable requested (physical meaning).
mode	Determines the mode of variable (recovered, local, ...).
node	Node number, for which variable is required.
tStep	Time step.

Returns: Nonzero if o.k, zero otherwise.

Reimplemented from oofem::SUPGElement.

Reimplemented in oofem::TR1_2D_SUPG2, and oofem::TR1_2D_SUPG2_AXI.

Definition at line 2253 of file tr1_2d_supg.C.

Referenced by drawScalar().

◆ giveInterpolation()

FEInterpolation * oofem::TR1_2D_SUPG::giveInterpolation ( ) const

overridevirtual

Returns: Interpolation of the element geometry, or NULL if none exist.

Reimplemented from oofem::Element.

Definition at line 98 of file tr1_2d_supg.C.

References interp.

◆ giveIPValue()

int oofem::TR1_2D_SUPG::giveIPValue	(	FloatArray &	answer,
		GaussPoint *	gp,
		InternalStateType	type,
		TimeStep *	tStep )

overridevirtual

Returns the integration point corresponding value in full form.

Parameters

answer	Contain corresponding integration point value, zero sized if not available.
gp	Integration point to check.
type	Determines the type of internal variable.
tStep	Time step.

Returns: Nonzero if o.k, zero otherwise.

Todo: Which "error type" should be used? Why are there several? I don't see the point of this enum when there could be different function calls just as well (and different IST values)

Reimplemented from oofem::Element.

Reimplemented in oofem::TR1_2D_SUPG2.

Definition at line 1918 of file tr1_2d_supg.C.

References oofem::FloatArray::at(), oofem::FEMComponent::domain, oofem::GaussPoint::giveElement(), oofem::MaterialInterface::giveElementMaterialMixture(), oofem::FEMComponent::giveNumber(), and oofem::FloatArray::resize().

Referenced by oofem::TR1_2D_SUPG2_AXI::drawScalar(), drawScalar(), oofem::TR1_2D_SUPG2_AXI::NodalAveragingRecoveryMI_computeNodalValue(), and NodalAveragingRecoveryMI_computeNodalValue().

◆ giveLocalPressureDofMap()

void oofem::TR1_2D_SUPG::giveLocalPressureDofMap ( IntArray & map )

overrideprotectedvirtual

Reimplemented from oofem::SUPGElement.

Definition at line 2232 of file tr1_2d_supg.C.

◆ giveLocalVelocityDofMap()

void oofem::TR1_2D_SUPG::giveLocalVelocityDofMap ( IntArray & map )

overrideprotectedvirtual

Reimplemented from oofem::SUPGElement.

Definition at line 2226 of file tr1_2d_supg.C.

◆ giveMaterialMode()

MaterialMode oofem::TR1_2D_SUPG::giveMaterialMode ( )

inlineoverridevirtual

Returns material mode for receiver integration points. Should be specialized.

Returns: Material mode of element.

Reimplemented from oofem::Element.

Reimplemented in oofem::TR1_2D_SUPG2_AXI, and oofem::TR1_2D_SUPG_AXI.

Definition at line 125 of file tr1_2d_supg.h.

◆ initGeometry()

void oofem::TR1_2D_SUPG::initGeometry ( )

protectedvirtual

Reimplemented in oofem::TR1_2D_SUPG_AXI.

Definition at line 1505 of file tr1_2d_supg.C.

References area, b, c, oofem::DofManager::giveCoordinate(), oofem::Element::giveNode(), and OOFEM_ERROR.

Referenced by oofem::TR1_2D_SUPG2_AXI::initializeFrom(), initializeFrom(), and oofem::TR1_2D_SUPG2::postInitialize().

◆ initializeFrom()

void oofem::TR1_2D_SUPG::initializeFrom	(	InputRecord &	ir,
		int	priority )

overridevirtual

Reimplemented from oofem::SUPGElement.

Reimplemented in oofem::TR1_2D_SUPG2, and oofem::TR1_2D_SUPG2_AXI.

Definition at line 101 of file tr1_2d_supg.C.

References oofem::FEMComponent::giveDomain(), initGeometry(), IPK_TR1_2D_SUPG_pvof, IPK_TR1_2D_SUPG_vof, oofem::FEMComponent::number, PM_UPDATE_PARAMETER_AND_REPORT, oofem::LEPlicElementInterface::setPermanentVolumeFraction(), oofem::LEPlicElementInterface::temp_vof, and oofem::LEPlicElementInterface::vof.

◆ LS_PCS_computedN()

void oofem::TR1_2D_SUPG::LS_PCS_computedN ( FloatMatrix & answer )

overridevirtual

Returns gradient of shape functions.

Definition at line 2125 of file tr1_2d_supg.C.

References oofem::FloatMatrix::at(), b, c, and oofem::FloatMatrix::resize().

◆ LS_PCS_computeF()

double oofem::TR1_2D_SUPG::LS_PCS_computeF	(	LevelSetPCS *	ls,
		TimeStep *	tStep )

overridevirtual

Evaluates F in level set equation of the form

\[ \phi_t + F(\nabla\phi, x) |\nabla\phi| = 0 \]

where for interface position driven by flow with speed u:

\[ F = u\cdot \frac{\nabla\phi}{|\nabla\phi|} \]

Definition at line 2005 of file tr1_2d_supg.C.

References oofem::FloatArray::at(), b, c, oofem::FMElement::computeVectorOfVelocities(), oofem::Element::dofManArray, oofem::LevelSetPCS::giveLevelSetDofManValue(), and oofem::norm().

◆ LS_PCS_computeS()

double oofem::TR1_2D_SUPG::LS_PCS_computeS	(	LevelSetPCS *	ls,
		TimeStep *	tStep )

overridevirtual

Evaluates S in level set equation of the form

\[ \phi_t = S(\phi) (1-|\nabla\phi|) = 0 \]

where

\[ S=\frac{\phi}{\sqrt{\phi^2+\epsilon^2}} \]

Definition at line 2026 of file tr1_2d_supg.C.

References area, oofem::FloatArray::at(), oofem::Element::dofManArray, oofem::LevelSetPCS::giveLevelSetDofManValue(), oofem::Element::giveNode(), OOFEM_ERROR, and oofem::zero().

◆ LS_PCS_computeVOFFractions()

void oofem::TR1_2D_SUPG::LS_PCS_computeVOFFractions	(	FloatArray &	answer,
		FloatArray &	fi )

overridevirtual

Returns VOF fractions for each material on element according to nodal values of level set function (passed as parameter)

Reimplemented in oofem::TR1_2D_SUPG_AXI.

Definition at line 2137 of file tr1_2d_supg.C.

References area, oofem::FloatArray::at(), oofem::Element::giveNode(), OOFEM_ERROR, oofem::FloatArray::resize(), oofem::sgn(), and oofem::zero().

◆ LS_PCS_computeVolume()

double oofem::TR1_2D_SUPG::LS_PCS_computeVolume ( )

inlineoverridevirtual

Returns receiver's volume.

Definition at line 169 of file tr1_2d_supg.h.

References area.

◆ NodalAveragingRecoveryMI_computeNodalValue()

void oofem::TR1_2D_SUPG::NodalAveragingRecoveryMI_computeNodalValue	(	FloatArray &	answer,
		int	node,
		InternalStateType	type,
		TimeStep *	tStep )

overridevirtual

Computes the element value in given node.

Parameters

answer	Contains the result.
node	Element node number.
type	Determines the type of internal variable to be recovered.
tStep	Time step.

Implements oofem::NodalAveragingRecoveryModelInterface.

Reimplemented in oofem::TR1_2D_SUPG2, and oofem::TR1_2D_SUPG2_AXI.

Definition at line 1939 of file tr1_2d_supg.C.

References giveIPValue(), and oofem::Element::integrationRulesArray.

◆ printOutputAt()

void oofem::TR1_2D_SUPG::printOutputAt	(	FILE *	file,
		TimeStep *	tStep )

overridevirtual

Prints output of receiver to stream, for given time step. This is used for output into the standard output file.

Parameters

file	File pointer to print to.
tStep	Time step to write for.

Reimplemented from oofem::Element.

Reimplemented in oofem::TR1_2D_SUPG2, and oofem::TR1_2D_SUPG2_AXI.

Definition at line 1981 of file tr1_2d_supg.C.

References oofem::Element::giveCrossSection(), oofem::LEPlicElementInterface::giveVolumeFraction(), and oofem::Element::integrationRulesArray.

◆ restoreContext()

void oofem::TR1_2D_SUPG::restoreContext	(	DataStream &	stream,
		ContextMode	mode )

overridevirtual

Restores the receiver state previously written in stream.

See also: saveContext

Parameters

stream	Input stream.
mode	Determines amount of info available in stream (state, definition, ...).

Exceptions

throws an ContextIOERR exception if error encountered.

Reimplemented from oofem::Element.

Reimplemented in oofem::TR1_2D_SUPG2.

Definition at line 1997 of file tr1_2d_supg.C.

◆ saveContext()

void oofem::TR1_2D_SUPG::saveContext	(	DataStream &	stream,
		ContextMode	mode )

overridevirtual

Stores receiver state to output stream.

Parameters

stream	Output stream.
mode	Determines amount of info required in stream (state, definition, ...).

Exceptions

throws an ContextIOERR exception if error encountered.

Reimplemented from oofem::Element.

Reimplemented in oofem::TR1_2D_SUPG2.

Definition at line 1990 of file tr1_2d_supg.C.

◆ SPRNodalRecoveryMI_giveDofMansDeterminedByPatch()

void oofem::TR1_2D_SUPG::SPRNodalRecoveryMI_giveDofMansDeterminedByPatch	(	IntArray &	answer,
		int	pap )

overridevirtual

Reimplemented in oofem::TR1_2D_SUPG2, and oofem::TR1_2D_SUPG2_AXI.

Definition at line 1956 of file tr1_2d_supg.C.

References oofem::IntArray::at(), oofem::Element::giveNode(), oofem::FEMComponent::giveNumber(), OOFEM_ERROR, and oofem::IntArray::resize().

◆ SPRNodalRecoveryMI_giveNumberOfIP()

int oofem::TR1_2D_SUPG::SPRNodalRecoveryMI_giveNumberOfIP ( )

overridevirtual

Reimplemented in oofem::TR1_2D_SUPG2, and oofem::TR1_2D_SUPG2_AXI.

Definition at line 1969 of file tr1_2d_supg.C.

◆ SPRNodalRecoveryMI_givePatchType()

SPRPatchType oofem::TR1_2D_SUPG::SPRNodalRecoveryMI_givePatchType ( )

overridevirtual

Reimplemented in oofem::TR1_2D_SUPG2, and oofem::TR1_2D_SUPG2_AXI.

Definition at line 1973 of file tr1_2d_supg.C.

References oofem::SPRPatchType_2dxy.

◆ SPRNodalRecoveryMI_giveSPRAssemblyPoints()

void oofem::TR1_2D_SUPG::SPRNodalRecoveryMI_giveSPRAssemblyPoints ( IntArray & pap )

overridevirtual

Reimplemented in oofem::TR1_2D_SUPG2, and oofem::TR1_2D_SUPG2_AXI.

Definition at line 1947 of file tr1_2d_supg.C.

References oofem::IntArray::at(), oofem::Element::giveNode(), and oofem::IntArray::resize().

◆ truncateMatVolume()

double oofem::TR1_2D_SUPG::truncateMatVolume	(	const Polygon &	matvolpoly,
		double &	volume )

overridevirtual

Truncates given material polygon to receiver.