#include <elastic_cable_abstract.h>

Inheritance diagram for GRINS::ElasticCableAbstract:

Collaboration diagram for GRINS::ElasticCableAbstract:

Public Member Functions
	ElasticCableAbstract (const GRINS::PhysicsName &physics_name, const GetPot &input)

virtual	~ElasticCableAbstract ()

virtual void	init_context (AssemblyContext &context)
	Initialize context for added physics variables. More...

Public Member Functions inherited from GRINS::SolidMechanicsAbstract
	SolidMechanicsAbstract (const GRINS::PhysicsName &physics_name, const GetPot &input)

virtual	~SolidMechanicsAbstract ()

virtual void	set_time_evolving_vars (libMesh::FEMSystem *system)
	Set which variables are time evolving. More...

Public Member Functions inherited from GRINS::Physics
	Physics (const GRINS::PhysicsName &physics_name, const GetPot &input)

virtual	~Physics ()

virtual void	init_variables (libMesh::FEMSystem *)
	Initialize variables for this physics. More...

virtual bool	enabled_on_elem (const libMesh::Elem *elem)
	Find if current physics is active on supplied element. More...

void	set_is_steady (bool is_steady)
	Sets whether this physics is to be solved with a steady solver or not. More...

bool	is_steady () const
	Returns whether or not this physics is being solved with a steady solver. More...

virtual void	auxiliary_init (MultiphysicsSystem &system)
	Any auxillary initialization a Physics class may need. More...

virtual void	register_postprocessing_vars (const GetPot &input, PostProcessedQuantities< libMesh::Real > &postprocessing)
	Register name of postprocessed quantity with PostProcessedQuantities. More...

virtual void	preassembly (MultiphysicsSystem &)
	Perform any necessary setup before element assembly begins. More...

virtual void	reinit (MultiphysicsSystem &)
	Any reinitialization that needs to be done. More...

virtual void	element_time_derivative (bool, AssemblyContext &)
	Time dependent part(s) of physics for element interiors. More...

virtual void	side_time_derivative (bool, AssemblyContext &)
	Time dependent part(s) of physics for boundaries of elements on the domain boundary. More...

virtual void	nonlocal_time_derivative (bool, AssemblyContext &)
	Time dependent part(s) of physics for scalar variables. More...

virtual void	element_constraint (bool, AssemblyContext &)
	Constraint part(s) of physics for element interiors. More...

virtual void	side_constraint (bool, AssemblyContext &)
	Constraint part(s) of physics for boundaries of elements on the domain boundary. More...

virtual void	nonlocal_constraint (bool, AssemblyContext &)
	Constraint part(s) of physics for scalar variables. More...

virtual void	damping_residual (bool, AssemblyContext &)
	Damping matrix part(s) for element interiors. All boundary terms lie within the time_derivative part. More...

virtual void	mass_residual (bool, AssemblyContext &)
	Mass matrix part(s) for element interiors. All boundary terms lie within the time_derivative part. More...

virtual void	nonlocal_mass_residual (bool, AssemblyContext &)
	Mass matrix part(s) for scalar variables. More...

void	init_ics (libMesh::FEMSystem *system, libMesh::CompositeFunction< libMesh::Number > &all_ics)

virtual void	compute_element_time_derivative_cache (AssemblyContext &)

virtual void	compute_side_time_derivative_cache (AssemblyContext &)

virtual void	compute_nonlocal_time_derivative_cache (AssemblyContext &)

virtual void	compute_element_constraint_cache (AssemblyContext &)

virtual void	compute_side_constraint_cache (AssemblyContext &)

virtual void	compute_nonlocal_constraint_cache (AssemblyContext &)

virtual void	compute_damping_residual_cache (AssemblyContext &)

virtual void	compute_mass_residual_cache (AssemblyContext &)

virtual void	compute_nonlocal_mass_residual_cache (AssemblyContext &)

virtual void	compute_postprocessed_quantity (unsigned int quantity_index, const AssemblyContext &context, const libMesh::Point &point, libMesh::Real &value)

ICHandlingBase *	get_ic_handler ()

Public Member Functions inherited from GRINS::ParameterUser
	ParameterUser (const std::string &user_name)

virtual	~ParameterUser ()

virtual void	set_parameter (libMesh::Number &param_variable, const GetPot &input, const std::string &param_name, libMesh::Number param_default)
	Each subclass can simultaneously read a parameter value from. More...

virtual void	set_parameter (libMesh::ParsedFunction< libMesh::Number, libMesh::Gradient > &func, const GetPot &input, const std::string &func_param_name, const std::string &param_default)
	Each subclass can simultaneously read a parsed function from. More...

virtual void	set_parameter (libMesh::ParsedFEMFunction< libMesh::Number > &func, const GetPot &input, const std::string &func_param_name, const std::string &param_default)
	Each subclass can simultaneously read a parsed function from. More...

virtual void	move_parameter (const libMesh::Number &old_parameter, libMesh::Number &new_parameter)
	When cloning an object, we need to update parameter pointers. More...

virtual void	move_parameter (const libMesh::ParsedFunction< libMesh::Number, libMesh::Gradient > &old_func, libMesh::ParsedFunction< libMesh::Number, libMesh::Gradient > &new_func)
	When cloning an object, we need to update parameter pointers. More...

virtual void	move_parameter (const libMesh::ParsedFEMFunction< libMesh::Number > &old_func, libMesh::ParsedFEMFunction< libMesh::Number > &new_func)
	When cloning an object, we need to update parameter pointers. More...

virtual void	register_parameter (const std::string &param_name, libMesh::ParameterMultiAccessor< libMesh::Number > &param_pointer) const
	Each subclass will register its copy of an independent. More...

Protected Member Functions
const libMesh::FEGenericBase< libMesh::Real > *	get_fe (const AssemblyContext &context)

Protected Member Functions inherited from GRINS::Physics
libMesh::UniquePtr< libMesh::FEGenericBase< libMesh::Real > >	build_new_fe (const libMesh::Elem elem, const libMesh::FEGenericBase< libMesh::Real > fe, const libMesh::Point p)

void	parse_enabled_subdomains (const GetPot &input, const std::string &physics_name)

void	check_var_subdomain_consistency (const FEVariablesBase &var) const
	Check that var is enabled on at least the subdomains this Physics is. More...

Protected Attributes
libMesh::Real	_A
	Cross-sectional area of the cable. More...

libMesh::Real	_rho
	Cable density. More...

Protected Attributes inherited from GRINS::SolidMechanicsAbstract
DisplacementVariable &	_disp_vars

Protected Attributes inherited from GRINS::Physics
const PhysicsName	_physics_name
	Name of the physics object. Used for reading physics specific inputs. More...

GRINS::ICHandlingBase *	_ic_handler

std::set< libMesh::subdomain_id_type >	_enabled_subdomains
	Subdomains on which the current Physics class is enabled. More...

Private Member Functions
	ElasticCableAbstract ()

Additional Inherited Members
Static Public Member Functions inherited from GRINS::Physics
static void	set_is_axisymmetric (bool is_axisymmetric)
	Set whether we should treat the problem as axisymmetric. More...

static bool	is_axisymmetric ()

Static Public Attributes inherited from GRINS::ParameterUser
static std::string	zero_vector_function = std::string("{0}")
	A parseable function string with LIBMESH_DIM components, all 0. More...

Protected Types inherited from GRINS::SolidMechanicsAbstract
typedef const libMesh::DenseSubVector< libMesh::Number > &(libMesh::DiffContext::*	VarFuncType) (unsigned int) const

typedef void(libMesh::FEMContext::*	InteriorFuncType) (unsigned int, unsigned int, libMesh::Real &) const

typedef libMesh::Real(libMesh::DiffContext::*	VarDerivType) () const

Static Protected Attributes inherited from GRINS::Physics
static bool	_is_steady = false
	Caches whether or not the solver that's being used is steady or not. More...

static bool	_is_axisymmetric = false
	Caches whether we are solving an axisymmetric problem or not. More...

Detailed Description

Definition at line 37 of file elastic_cable_abstract.h.

Constructor & Destructor Documentation

GRINS::ElasticCableAbstract::ElasticCableAbstract	(	const GRINS::PhysicsName &	physics_name,
		const GetPot &	input
	)

Definition at line 39 of file elastic_cable_abstract.C.

References _A, _rho, GRINS::PhysicsNaming::elastic_cable(), and GRINS::MaterialsParsing::read_property().

     : SolidMechanicsAbstract(physics_name,input),
       _A( 0.0 ),
       _rho(0.0)
   {
     MaterialsParsing::read_property( input,
                                      "Physics/"+physics_name+"/A",
                                      "CrossSectionalArea",
                                      PhysicsNaming::elastic_cable(),
                                      (*this),
                                      _A );
 
     MaterialsParsing::read_property( input,
                                      "Physics/"+physics_name+"/rho",
                                      "Density",
                                      PhysicsNaming::elastic_cable(),
                                      (*this),
                                      _rho );
 
   }

virtual GRINS::ElasticCableAbstract::~ElasticCableAbstract ( )

inlinevirtual

Definition at line 43 of file elastic_cable_abstract.h.

43 {};

GRINS::ElasticCableAbstract::ElasticCableAbstract ( )

private

Member Function Documentation

const libMesh::FEGenericBase< libMesh::Real > * GRINS::ElasticCableAbstract::get_fe ( const AssemblyContext & context )

inlineprotected

Definition at line 65 of file elastic_cable_abstract.h.

References GRINS::SolidMechanicsAbstract::_disp_vars, and GRINS::MultcomponentVectorVariable::u().

Referenced by init_context().

   {
     // For this Physics, we need to make sure that we grab only the 1D elements
     return context.get_element_fe(_disp_vars.u(),1);
   }

void GRINS::ElasticCableAbstract::init_context ( AssemblyContext & context )

virtual

Initialize context for added physics variables.

Reimplemented from GRINS::Physics.

Definition at line 61 of file elastic_cable_abstract.C.

References get_fe().

   {
     this->get_fe(context)->get_JxW();
     this->get_fe(context)->get_phi();
     this->get_fe(context)->get_dphidxi();
 
     // Need for constructing metric tensors
     this->get_fe(context)->get_dxyzdxi();
     this->get_fe(context)->get_dxidx();
     this->get_fe(context)->get_dxidy();
     this->get_fe(context)->get_dxidz();
   }

Member Data Documentation

libMesh::Real GRINS::ElasticCableAbstract::_A

protected

Cross-sectional area of the cable.

Definition at line 51 of file elastic_cable_abstract.h.

Referenced by ElasticCableAbstract().

libMesh::Real GRINS::ElasticCableAbstract::_rho

protected

Cable density.

Definition at line 54 of file elastic_cable_abstract.h.

Referenced by ElasticCableAbstract().

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

src/physics/include/grins/elastic_cable_abstract.h
src/physics/src/elastic_cable_abstract.C

Public Member Functions

Protected Member Functions

Protected Attributes

Private Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation