b2000::b2dbv3::ElementPropertyStressExample3D Class Reference

This is the ElementProperty class that is used by 3D elements. More...

Inheritance diagram for b2000::b2dbv3::ElementPropertyStressExample3D:

Collaboration diagram for b2000::b2dbv3::ElementPropertyStressExample3D:

Public Member Functions
void	set_model_and_case (b2000::Model &model, b2000::Case &case_) override
	Is called when B2000++ starts.
b2000::SolidMechanics::LinearType	linear (const int layer_id=-1) const override
bool	isotropic (const int layer_id=-1) const override
int	number_of_layer () const override
	To simplify this example, only a single layer is allowed.
void	laminate (const b2000::b2linalg::Vector< double, b2000::b2linalg::Vdense_constref > nodes_interpolation, double &laminate_begin, double &laminate_end) const override
	"patch-through" from FortranElementProperty
void	layer (const b2000::b2linalg::Vector< double, b2000::b2linalg::Vdense_constref > nodes_interpolation, const int layer_id, double &layer_begin, double &layer_end) const override
	"patch-through" from FortranElementProperty
double	get_density (const int layer_id) const override
	"patch-through" from FortranElementProperty
void	get_stress (b2000::Model *model, const bool linear, const b2000::EquilibriumSolution equilibrium_solution, const double time, const double delta_time, b2000::GradientContainer *gradient_container, b2000::SolverHints *solver_hints, const b2000::Element *element, const double el_coordinates[3], const int layer_id, b2000::b2linalg::Vector< double, b2000::b2linalg::Vdense_constref > nodes_interpolation, const double bg_coordinates[3], const double covariant_base[3][3], const bool use_covariant_base, const double volume, const double displacement_gradient[3][3], const double strain[6], const double strain_dot[6], const double velocity[3], const double acceleration[3], double stress[6], double d_stress_d_strain[21], double d_stress_d_strain_dot[21], double d_stress_d_time[6], double inertia_force[3], double &density) override
	Is called by the elements.
Public Member Functions inherited from b2000::b2dbv3::FortranElementProperty
void	init (BranchProperty *branch_property_, MaterialProperty *material_, int integration_order_[3], const std::vector< b2000::csda< double > > &tl_, const std::vector< b2000::csda< double > > &ecc_, int bmtype_, std::bitset< 6 > endreleases_[2], const std::vector< b2000::csda< double > > &mbase_)
	Called by the Domain object.
const int *	get_integration_order () const override
Domain &	get_domain ()
void	laminate (b2linalg::Vector< double, b2linalg::Vdense_constref > nodes_interpolation, b2000::csda< double > &laminate_begin, b2000::csda< double > &laminate_end) const
void	layer (b2linalg::Vector< double, b2linalg::Vdense_constref > nodes_interpolation, const int layer_id, double &layer_begin, double &layer_end) const
bool	get_material_ref_3d (b2000::Model *model, const Element *element, const double coordinates[3], const int layer_id, const double covariant_base[3][3], double material_ref[3][3])
bool	get_material_ref_3d (b2000::Model *model, const Element *element, const b2000::csda< double > coordinates[3], const int layer_id, const b2000::csda< double > covariant_base[3][3], b2000::csda< double > material_ref[3][3])
bool	get_material_ref_25d (b2000::Model *model, const Element *element, const double coordinates[3], const int layer_id, const double covariant_base[3][3], const bool isotropic, double material_ref[3][3])
bool	get_material_ref_25d (b2000::Model *model, const Element *element, const b2000::csda< double > coordinates[3], const int layer_id, const b2000::csda< double > covariant_base[3][3], const bool isotropic, b2000::csda< double > material_ref[3][3])
bool	get_material_ref_2d (b2000::Model *model, const Element *element, const double coordinates[3], const int layer_id, const double covariant_base[2][2], double material_ref[2][2])
bool	get_material_ref_2d (b2000::Model *model, const Element *element, const b2000::csda< double > coordinates[3], const int layer_id, const b2000::csda< double > covariant_base[2][2], b2000::csda< double > material_ref[2][2])
const RTable &	get_material (const int layer_id)
bool	have_temperature () const
bool	get_material_temperature (const Element *element, b2linalg::Vector< double, b2linalg::Vdense_constref > nodes_interpolation, const int nb_thickness_interpolation, const double thickness_interpolation[], const double time, double &temp, double &d_temp_d_time) const
const std::string &	get_object_name () const override
Public Member Functions inherited from b2000::ElementProperty
const std::string &	get_object_name () const override
Public Member Functions inherited from b2000::Object
virtual	~Object ()
Public Member Functions inherited from b2000::SolidMechanics3D< double >
virtual bool	path_dependent (const int layer_id=-1) const
virtual SolidMechanics3D< double > *	copy (int layer_)

Additional Inherited Members
Static Public Attributes inherited from b2000::Object
static ObjectType	type

Detailed Description

This is the ElementProperty class that is used by 3D elements.

< API used by the 3D solid elements

Member Function Documentation

isotropic()

bool b2000::b2dbv3::ElementPropertyStressExample3D::isotropic ( const int  layer_id = -1 ) const

inlineoverridevirtual

Returns

true if the material is isotropic. In this case, the natural base is not used by the material object and can be omitted (passing a null pointer).

If layer_id is not given, the isotropic propriety is for all the laminate (note that a laminate with more than on layer is not isotropic). Otherwise the isotropic propriety is for the given layer.

Reimplemented from b2000::SolidMechanics3D< double >.

linear()

b2000::SolidMechanics::LinearType b2000::b2dbv3::ElementPropertyStressExample3D::linear ( const int  layer_id = -1 ) const

inlineoverridevirtual

If the material model is linear or if it depends on the strain or on the strain history.

Reimplemented from b2000::SolidMechanics3D< double >.

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

• io/b2000_db/b2000_db_v3/b2element_property_stress_example.C