Heat and moisture transport material with hydration. More...

#include <hydratinghemomat.h>

Inheritance diagram for oofem::HydratingHeMoMaterial:

Collaboration diagram for oofem::HydratingHeMoMaterial:

Public Member Functions
	HydratingHeMoMaterial (int n, Domain *d)

virtual	~HydratingHeMoMaterial ()

void	setMixture (MixtureType mix)

virtual int	hasInternalSource ()
	Returns nonzero if receiver generates internal source of state variable(s), zero otherwise. More...

virtual void	computeInternalSourceVector (FloatArray &val, GaussPoint gp, TimeStep tStep, ValueModeType mode)
	Computes the internal source vector of receiver. More...

virtual void	updateInternalState (const FloatArray &state, GaussPoint gp, TimeStep tStep)
	Calls hydrationModel->updateInternalState, if the material is already cast. More...

virtual double	giveCharacteristicValue (MatResponseMode mode, GaussPoint gp, TimeStep tStep)
	Computes the characteristic value of receiver in given integration point, respecting its history. More...

virtual contextIOResultType	saveIPContext (DataStream &stream, ContextMode mode, GaussPoint *gp)
	Stores integration point state to output stream. More...

virtual contextIOResultType	restoreIPContext (DataStream &stream, ContextMode mode, GaussPoint *gp)
	Reads integration point state to output stream. More...

virtual const char *	giveInputRecordName () const

virtual const char *	giveClassName () const

virtual IRResultType	initializeFrom (InputRecord *ir)
	Initializes receiver according to object description stored in input record. More...

virtual int	giveIPValue (FloatArray &answer, GaussPoint gp, InternalStateType type, TimeStep tStep)
	Returns the integration point corresponding value in Reduced form. More...

Public Member Functions inherited from oofem::HeMoTKMaterial
	HeMoTKMaterial (int n, Domain *d)
	Constructor. More...

virtual	~HeMoTKMaterial ()
	Destructor. More...

virtual void	giveFluxVector (FloatArray &answer, GaussPoint gp, const FloatArray &grad, const FloatArray &field, TimeStep tStep)
	Returns the flux for the field and its gradient. More...

virtual void	giveCharacteristicMatrix (FloatMatrix &answer, MatResponseMode mode, GaussPoint gp, TimeStep tStep)
	Computes characteristic matrix of receiver in given integration point. More...

virtual bool	isCharacteristicMtrxSymmetric (MatResponseMode rMode)
	Returns true if stiffness matrix of receiver is symmetric Default implementation returns true. More...

virtual double	give (int aProperty, GaussPoint *gp)
	Returns the value of material property 'aProperty'. More...

virtual int	hasMaterialModeCapability (MaterialMode mode)
	Tests if material supports material mode. More...

double	sorption_isotherm (double phi)

double	inverse_sorption_isotherm (double w)

double	give_dphi_dw (double w)

Public Member Functions inherited from oofem::TransportMaterial
	TransportMaterial (int n, Domain *d)
	Constructor. More...

virtual	~TransportMaterial ()
	Destructor. More...

Public Member Functions inherited from oofem::Material
	Material (int n, Domain *d)
	Constructor. More...

virtual	~Material ()
	Destructor. More...

virtual bool	hasProperty (int aProperty, GaussPoint *gp)
	Returns true if 'aProperty' exists on material. More...

virtual void	modifyProperty (int aProperty, double value, GaussPoint *gp)
	Modify 'aProperty', which already exists on material. More...

double	giveCastingTime ()

virtual bool	isActivated (TimeStep *tStep)

virtual int	hasNonLinearBehaviour ()
	Returns nonzero if receiver is non linear. More...

virtual int	hasCastingTimeSupport ()
	Tests if material supports casting time. More...

virtual void	giveInputRecord (DynamicInputRecord &input)
	Setups the input record string of receiver. More...

virtual void	printYourself ()
	Prints receiver state on stdout. Useful for debugging. More...

virtual int	checkConsistency ()
	Allows programmer to test some internal data, before computation begins. More...

virtual int	initMaterial (Element *element)
	Optional function to call specific procedures when initializing a material. More...

virtual MaterialStatus *	giveStatus (GaussPoint *gp) const
	Returns material status of receiver in given integration point. More...

virtual int	packUnknowns (DataStream &buff, TimeStep tStep, GaussPoint ip)
	Pack all necessary data of integration point (according to element parallel_mode) into given communication buffer. More...

virtual int	unpackAndUpdateUnknowns (DataStream &buff, TimeStep tStep, GaussPoint ip)
	Unpack and updates all necessary data of given integration point (according to element parallel_mode) into given communication buffer. More...

virtual int	estimatePackSize (DataStream &buff, GaussPoint *ip)
	Estimates the necessary pack size to hold all packed data of receiver. More...

virtual double	predictRelativeComputationalCost (GaussPoint *gp)
	Returns the weight representing relative computational cost of receiver The reference material model is linear isotropic material - its weight is set to 1.0 The other material models should compare to this reference model. More...

virtual double	predictRelativeRedistributionCost (GaussPoint *gp)
	Returns the relative redistribution cost of the receiver. More...

virtual void	initTempStatus (GaussPoint *gp)
	Initializes temporary variables stored in integration point status at the beginning of new time step. More...

virtual int	setIPValue (const FloatArray &value, GaussPoint *gp, InternalStateType type)
	Sets the value of a certain variable at a given integration point to the given value. More...

Public Member Functions inherited from oofem::FEMComponent
	FEMComponent (int n, Domain *d)
	Regular constructor, creates component with given number and belonging to given domain. More...

virtual	~FEMComponent ()
	Virtual destructor. More...

Domain *	giveDomain () const

virtual void	setDomain (Domain *d)
	Sets associated Domain. More...

int	giveNumber () const

void	setNumber (int num)
	Sets number of receiver. More...

virtual void	updateLocalNumbering (EntityRenumberingFunctor &f)
	Local renumbering support. More...

virtual contextIOResultType	saveContext (DataStream &stream, ContextMode mode, void *obj=NULL)
	Stores receiver state to output stream. More...

virtual contextIOResultType	restoreContext (DataStream &stream, ContextMode mode, void *obj=NULL)
	Restores the receiver state previously written in stream. More...

virtual void	printOutputAt (FILE file, TimeStep tStep)
	Prints output of receiver to stream, for given time step. More...

virtual Interface *	giveInterface (InterfaceType t)
	Interface requesting service. More...

std::string	errorInfo (const char *func) const
	Returns string for prepending output (used by error reporting macros). More...

Public Member Functions inherited from oofem::HydrationModelInterface
HydrationModel *	giveHydrationModel ()
	Returns the associated hydration model. More...

virtual	~HydrationModelInterface ()
	Destructor. Deletes the associated hydration model. More...

IRResultType	initializeFrom (InputRecord *ir)
	Creates and initializes the hydration model according to object description stored in input record. More...

contextIOResultType	saveContext (DataStream &stream, ContextMode mode, void *obj=NULL)

contextIOResultType	restoreContext (DataStream &stream, ContextMode mode, void *obj=NULL)

double	giveHydrationDegree (GaussPoint gp, TimeStep tStep, ValueModeType mode)
	Returns the hydration degree at end of TimeStep tStep in given integration point. More...

Public Member Functions inherited from oofem::Interface
	Interface ()
	Constructor. More...

virtual	~Interface ()

Protected Member Functions
virtual MaterialStatus *	CreateStatus (GaussPoint *gp) const
	Creates new copy of associated status and inserts it into given integration point. More...

Protected Member Functions inherited from oofem::HeMoTKMaterial
void	computeConductivityMtrx (FloatMatrix &answer, MatResponseMode mode, GaussPoint gp, TimeStep tStep)

void	matcond1d (FloatMatrix &d, GaussPoint gp, MatResponseMode mode, TimeStep tStep)

void	matcond2d (FloatMatrix &d, GaussPoint gp, MatResponseMode mode, TimeStep tStep)

void	matcond3d (FloatMatrix &d, GaussPoint gp, MatResponseMode mode, TimeStep tStep)

double	computeCapacityCoeff (MatResponseMode mode, GaussPoint gp, TimeStep tStep)

double	giveHumidity (GaussPoint *gp, ValueModeType mode)
	Returns positive value of humidity, use VM_Velocity for previous (equilibrated) value. More...

double	get_latent (double w, double t)

double	get_ceff (double w, double t)

double	get_chi (double w, double t)

double	perm_wt (double w, double t)

double	perm_ww (double w, double t)

double	give_delta_gw (double phi)

double	give_dpgw_dt (double t, double phi)

double	get_b (double w, double t)

double	get_sat (double w, double t)

double	give_p_gws (double t)

Protected Attributes
int	hydration

int	hydrationHeat

int	hydrationLHS

int	teplotaOut

Protected Attributes inherited from oofem::HeMoTKMaterial
double	a_0
	Constant (obtained from experiments) [Bazant and Najjar, 1972]. More...

double	nn
	Constant-exponent (obtained from experiments) [Bazant and Najjar, 1972]. More...

double	phi_c
	Constant-relative humidity (obtained from experiments) [Bazant and Najjar, 1972]. More...

double	delta_wet
	Constant-water vapor permeability (obtained from experiments) [Bazant and Najjar, 1972]. More...

double	w_h
	Constant water content (obtained from experiments) [Pedersen, 1990]. More...

double	n
	Constant-exponent (obtained from experiments) [Pedersen, 1990]. More...

double	a
	Constant (obtained from experiments) [Pedersen, 1990]. More...

double	latent
	Latent heat of evaporation. More...

double	c
	Thermal capacity. More...

double	rho
	Volume density. More...

double	chi_eff
	Effective thermal conductivity. More...

double	por
	Porosity. More...

double	rho_gws
	Saturation volume density. More...

Protected Attributes inherited from oofem::Material
Dictionary	propertyDictionary
	Property dictionary. More...

double	castingTime
	Casting time. More...

Protected Attributes inherited from oofem::FEMComponent
int	number
	Component number. More...

Domain *	domain
	Link to domain object, useful for communicating with other FEM components. More...

Protected Attributes inherited from oofem::HydrationModelInterface
std::unique_ptr< HydrationModel >	hydrationModel
	Reference to the associated hydrationModel instance. More...

double	castAt
	Material cast time - start of hydration. More...

double	constantHydrationDegree
	Constant hydration degree for analysis without hydration model. More...

Detailed Description

Heat and moisture transport material with hydration.

Definition at line 54 of file hydratinghemomat.h.

Constructor & Destructor Documentation

oofem::HydratingHeMoMaterial::HydratingHeMoMaterial	(	int	n,
		Domain *	d
	)

inline

Definition at line 60 of file hydratinghemomat.h.

virtual oofem::HydratingHeMoMaterial::~HydratingHeMoMaterial ( )

inlinevirtual

Definition at line 61 of file hydratinghemomat.h.

References computeInternalSourceVector(), giveCharacteristicValue(), hasInternalSource(), restoreIPContext(), saveIPContext(), setMixture(), and updateInternalState().

Member Function Documentation

void oofem::HydratingHeMoMaterial::computeInternalSourceVector	(	FloatArray &	val,
		GaussPoint *	gp,
		TimeStep *	tStep,
		ValueModeType	mode
	)

virtual

Computes the internal source vector of receiver.

Parameters

val	Contains response.
gp	Integration point.
tStep	Solution step.
mode	Determines response mode.

!! better via HydrationModelInterface

!! mode is VM_Total for nltransientstatic

Reimplemented from oofem::TransportMaterial.

Definition at line 134 of file hydratinghemomat.C.

References oofem::FloatArray::clear(), oofem::TimeStep::giveTimeIncrement(), hydrationHeat, oofem::HydrationModelInterface::hydrationModel, oofem::FloatArray::times(), and oofem::FloatArray::zero().

Referenced by updateInternalState(), and ~HydratingHeMoMaterial().

MaterialStatus * oofem::HydratingHeMoMaterial::CreateStatus ( GaussPoint * gp ) const

protectedvirtual

Creates new copy of associated status and inserts it into given integration point.

Parameters

gp	Integration point where newly created status will be stored.

Returns: Reference to new status.

Reimplemented from oofem::TransportMaterial.

Definition at line 301 of file hydratinghemomat.C.

References oofem::FEMComponent::domain.

Referenced by giveClassName().

double oofem::HydratingHeMoMaterial::giveCharacteristicValue	(	MatResponseMode	mode,
		GaussPoint *	gp,
		TimeStep *	tStep
	)

virtual

Computes the characteristic value of receiver in given integration point, respecting its history.

The algorithm should use temporary or equilibrium history variables stored in integration point status to compute and return required result.

Parameters

mode	Material response mode.
gp	Integration point.
tStep	Time step (most models are able to respond only when tStep is current time step).

!! better via HydrationModelInterface

Reimplemented from oofem::HeMoTKMaterial.

Definition at line 209 of file hydratinghemomat.C.

References oofem::__MatResponseModeToString(), oofem::FloatArray::at(), oofem::HydrationModelInterface::castAt, oofem::HeMoTKMaterial::give_dphi_dw(), oofem::HeMoTKMaterial::giveCharacteristicValue(), oofem::FloatArray::giveSize(), oofem::Material::giveStatus(), oofem::TimeStep::giveTargetTime(), oofem::TimeStep::giveTimeIncrement(), hydrationLHS, oofem::HydrationModelInterface::hydrationModel, oofem::HeMoTKMaterial::inverse_sorption_isotherm(), OOFEM_ERROR, PRECAST_CAPACITY_COEFF, and oofem::FloatArray::resize().

Referenced by ~HydratingHeMoMaterial().

virtual const char* oofem::HydratingHeMoMaterial::giveClassName ( ) const

inlinevirtual

Returns: Class name of the receiver.

Reimplemented from oofem::HeMoTKMaterial.

Definition at line 79 of file hydratinghemomat.h.

References CreateStatus(), giveIPValue(), and initializeFrom().

virtual const char* oofem::HydratingHeMoMaterial::giveInputRecordName ( ) const

inlinevirtual

Returns: Input record name of the receiver.

Reimplemented from oofem::HeMoTKMaterial.

Definition at line 78 of file hydratinghemomat.h.

References _IFT_HydratingHeMoMaterial_Name.

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

virtual

Returns the integration point corresponding value in Reduced form.

Parameters

answer	Contain corresponding ip value, zero sized if not available.
gp	Integration point to which the value refers.
type	Determines the type of internal variable.
tStep	Determines the time step.

Returns: Nonzero if the assignment can be done, zero if this type of variable is not supported.

Reimplemented from oofem::HeMoTKMaterial.

Definition at line 284 of file hydratinghemomat.C.

References oofem::FloatArray::at(), oofem::HydrationModelInterface::giveHydrationDegree(), oofem::HeMoTKMaterial::giveIPValue(), and oofem::FloatArray::resize().

Referenced by giveClassName().

int oofem::HydratingHeMoMaterial::hasInternalSource ( )

virtual

Returns nonzero if receiver generates internal source of state variable(s), zero otherwise.

Reimplemented from oofem::TransportMaterial.

Definition at line 123 of file hydratinghemomat.C.

References hydrationHeat.

Referenced by ~HydratingHeMoMaterial().

IRResultType oofem::HydratingHeMoMaterial::initializeFrom ( InputRecord * ir )

virtual

Initializes receiver according to object description stored in input record.

This function is called immediately after creating object using constructor. Input record can be imagined as data record in component database belonging to receiver. Receiver may use value-name extracting functions to extract particular field from record.

See also: IR_GIVE_FIELD; IR_GIVE_OPTIONAL_FIELD

Parameters

ir	Input record to initialize from.

Returns: IRResultType

Reimplemented from oofem::HeMoTKMaterial.

Definition at line 48 of file hydratinghemomat.C.

References _IFT_HydratingHeMoMaterial_hydration, _IFT_HydratingHeMoMaterial_mix, _IFT_HydratingHeMoMaterial_noHeat, _IFT_HydratingHeMoMaterial_noLHS, oofem::FEMComponent::giveNumber(), oofem::InputRecord::hasField(), hydration, hydrationHeat, hydrationLHS, oofem::HeMoTKMaterial::initializeFrom(), oofem::HydrationModelInterface::initializeFrom(), IR_GIVE_OPTIONAL_FIELD, oofem::IRRT_OK, oofem::mtLafarge, setMixture(), and teplotaOut.

Referenced by giveClassName().

contextIOResultType oofem::HydratingHeMoMaterial::restoreIPContext	(	DataStream &	stream,
		ContextMode	mode,
		GaussPoint *	gp
	)

virtual

Reads integration point state to output stream.

Parameters

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

Returns: contextIOResultType.

Exceptions

throws an ContextIOERR exception if error encountered.

Reimplemented from oofem::Material.

Definition at line 265 of file hydratinghemomat.C.

References oofem::CIO_OK, oofem::HydrationModelInterface::restoreContext(), oofem::Material::restoreIPContext(), and THROW_CIOERR.

Referenced by ~HydratingHeMoMaterial().

contextIOResultType oofem::HydratingHeMoMaterial::saveIPContext	(	DataStream &	stream,
		ContextMode	mode,
		GaussPoint *	gp
	)

virtual

Stores integration point state to output stream.

Parameters

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

Returns: contextIOResultType.

Exceptions

throws an ContextIOERR exception if error encountered.

Reimplemented from oofem::Material.

Definition at line 245 of file hydratinghemomat.C.

References oofem::CIO_OK, oofem::HydrationModelInterface::saveContext(), oofem::Material::saveIPContext(), and THROW_CIOERR.

Referenced by ~HydratingHeMoMaterial().

void oofem::HydratingHeMoMaterial::setMixture ( MixtureType mix )

Definition at line 112 of file hydratinghemomat.C.

References hydration, oofem::HydrationModelInterface::hydrationModel, and OOFEM_ERROR.

Referenced by initializeFrom(), and ~HydratingHeMoMaterial().

void oofem::HydratingHeMoMaterial::updateInternalState	(	const FloatArray &	vec,
		GaussPoint *	gp,
		TimeStep *	tStep
	)

virtual

Calls hydrationModel->updateInternalState, if the material is already cast.

In case the cast time lies within the span of current timestep, the timestep increment is set to (time-castAt).

Parameters

vec	New state vector.
gp	Integration point.
tStep	Time step.

!! might be cleaner to choose wc / h in hydration model, but it must be defined which one is passed anyway; so relative humidity was chosen !! also, the humidity vector might be evaluated by a function (ensure 2 elements and set humidity)

Reimplemented from oofem::HydrationModelInterface.

Definition at line 158 of file hydratinghemomat.C.

References oofem::FloatArray::at(), computeInternalSourceVector(), oofem::HeMoTKMaterial::give(), oofem::GaussPoint::giveElement(), oofem::HydrationModelInterface::giveHydrationDegree(), oofem::FEMComponent::giveNumber(), oofem::TimeStep::giveNumber(), oofem::GaussPoint::giveNumber(), oofem::FloatArray::giveSize(), oofem::TimeStep::giveSolutionStateCounter(), oofem::Material::giveStatus(), oofem::TimeStep::giveTargetTime(), oofem::TimeStep::giveTimeIncrement(), hydration, oofem::HeMoTKMaterial::inverse_sorption_isotherm(), oofem::FloatArray::isEmpty(), oofem::TransportMaterialStatus::letTempStateVectorBe(), oofem::FloatArray::resize(), teplotaOut, oofem::FloatArray::times(), oofem::HydrationModelInterface::updateInternalState(), and oofem::FloatArray::zero().