#include <heat_conduction.h>

Inheritance diagram for GRINS::HeatConduction< Conductivity >:

Collaboration diagram for GRINS::HeatConduction< Conductivity >:

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

	~HeatConduction ()

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

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

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

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

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

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

virtual void	read_input_options (const GetPot &input)
	Read options from GetPot input file. By default, nothing is read. 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	side_time_derivative (bool compute_jacobian, AssemblyContext &context, CachedValues &cache)
	Time dependent part(s) of physics for boundaries of elements on the domain boundary. More...

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

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

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

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

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

void	init_bcs (libMesh::FEMSystem *system)

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

void	attach_neumann_bound_func (GRINS::NBCContainer &neumann_bcs)

void	attach_dirichlet_bound_func (const GRINS::DBCContainer &dirichlet_bc)

virtual void	compute_element_time_derivative_cache (const AssemblyContext &context, CachedValues &cache)

virtual void	compute_side_time_derivative_cache (const AssemblyContext &context, CachedValues &cache)

virtual void	compute_nonlocal_time_derivative_cache (const AssemblyContext &context, CachedValues &cache)

virtual void	compute_element_constraint_cache (const AssemblyContext &context, CachedValues &cache)

virtual void	compute_side_constraint_cache (const AssemblyContext &context, CachedValues &cache)

virtual void	compute_nonlocal_constraint_cache (const AssemblyContext &context, CachedValues &cache)

virtual void	compute_mass_residual_cache (const AssemblyContext &context, CachedValues &cache)

virtual void	compute_nonlocal_mass_residual_cache (const AssemblyContext &context, CachedValues &cache)

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

BCHandlingBase *	get_bc_handler ()

ICHandlingBase *	get_ic_handler ()

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...

Protected Attributes
unsigned int	_dim

PrimitiveTempFEVariables	_temp_vars

libMesh::Number	_rho

libMesh::Number	_Cp

Conductivity	_k
	Conductivity. More...

const PhysicsName	_physics_name
	Name of the physics object. Used for reading physics specific inputs. More...

GRINS::BCHandlingBase *	_bc_handler

GRINS::ICHandlingBase *	_ic_handler

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

bool	_is_axisymmetric

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

Private Member Functions
	HeatConduction ()

Detailed Description

template<class Conductivity>
class GRINS::HeatConduction< Conductivity >

Definition at line 36 of file heat_conduction.h.

Constructor & Destructor Documentation

template<class K >

GRINS::HeatConduction< K >::HeatConduction	(	const GRINS::PhysicsName &	physics_name,
		const GetPot &	input
	)

Definition at line 44 of file heat_conduction.C.

References GRINS::Physics::_bc_handler, GRINS::HeatConduction< Conductivity >::_Cp, GRINS::Physics::_ic_handler, GRINS::HeatConduction< Conductivity >::_rho, GRINS::heat_conduction, and GRINS::ParameterUser::set_parameter().

     : Physics(physics_name,input),
       _temp_vars(input,heat_conduction),
       _rho(1.0),
       _Cp(1.0),
       _k(input)
   {
     // \todo same as Incompressible NS
     this->set_parameter
       (_rho, input, "Physics/"+heat_conduction+"/rho", _rho );
 
     this->set_parameter
       (_Cp, input, "Physics/"+heat_conduction+"/Cp", _Cp );
 
     // This is deleted in the base class
     this->_bc_handler = new HeatTransferBCHandling( physics_name, input );
     this->_ic_handler = new GenericICHandler( physics_name, input );
 
     return;
   }

template<class K >

GRINS::HeatConduction< K >::~HeatConduction ( )

Definition at line 66 of file heat_conduction.C.

   {
     return;
   }

template<class Conductivity >

GRINS::HeatConduction< Conductivity >::HeatConduction ( )

private

Member Function Documentation

void GRINS::Physics::attach_dirichlet_bound_func ( const GRINS::DBCContainer & dirichlet_bc )

inherited

Definition at line 150 of file physics.C.

References GRINS::Physics::_bc_handler, and GRINS::BCHandlingBase::attach_dirichlet_bound_func().

   {
     _bc_handler->attach_dirichlet_bound_func( dirichlet_bc );
     return;
   }

void GRINS::Physics::attach_neumann_bound_func ( GRINS::NBCContainer & neumann_bcs )

inherited

Definition at line 144 of file physics.C.

References GRINS::Physics::_bc_handler, and GRINS::BCHandlingBase::attach_neumann_bound_func().

   {
     _bc_handler->attach_neumann_bound_func( neumann_bcs );
     return;
   }

void GRINS::Physics::auxiliary_init ( MultiphysicsSystem & system )

virtualinherited

Any auxillary initialization a Physics class may need.

This is called after all variables are added, so this method can safely query the MultiphysicsSystem about variable information.

Definition at line 113 of file physics.C.

   {
     return;
   }

void GRINS::Physics::compute_element_constraint_cache	(	const AssemblyContext &	context,
		CachedValues &	cache
	)

virtualinherited

Definition at line 185 of file physics.C.

Referenced by GRINS::MultiphysicsSystem::element_constraint().

   {
     return;
   }

void GRINS::Physics::compute_element_time_derivative_cache	(	const AssemblyContext &	context,
		CachedValues &	cache
	)

virtualinherited

Reimplemented in GRINS::LowMachNavierStokes< Viscosity, SpecificHeat, ThermalConductivity >, and GRINS::ReactingLowMachNavierStokes< Mixture, Evaluator >.

Definition at line 167 of file physics.C.

Referenced by GRINS::MultiphysicsSystem::element_time_derivative().

   {
     return;
   }

void GRINS::Physics::compute_mass_residual_cache	(	const AssemblyContext &	context,
		CachedValues &	cache
	)

virtualinherited

Definition at line 203 of file physics.C.

Referenced by GRINS::MultiphysicsSystem::mass_residual().

   {
     return;
   }

void GRINS::Physics::compute_nonlocal_constraint_cache	(	const AssemblyContext &	context,
		CachedValues &	cache
	)

virtualinherited

Definition at line 197 of file physics.C.

Referenced by GRINS::MultiphysicsSystem::nonlocal_constraint().

   {
     return;
   }

void GRINS::Physics::compute_nonlocal_mass_residual_cache	(	const AssemblyContext &	context,
		CachedValues &	cache
	)

virtualinherited

Definition at line 209 of file physics.C.

Referenced by GRINS::MultiphysicsSystem::nonlocal_mass_residual().

   {
     return;
   }

void GRINS::Physics::compute_nonlocal_time_derivative_cache	(	const AssemblyContext &	context,
		CachedValues &	cache
	)

virtualinherited

Definition at line 179 of file physics.C.

Referenced by GRINS::MultiphysicsSystem::nonlocal_time_derivative().

   {
     return;
   }

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

virtualinherited

Reimplemented in GRINS::IncompressibleNavierStokes< Viscosity >, GRINS::LowMachNavierStokes< Viscosity, SpecificHeat, ThermalConductivity >, GRINS::ReactingLowMachNavierStokes< Mixture, Evaluator >, GRINS::HeatTransfer< Conductivity >, GRINS::ParsedVelocitySource< Viscosity >, GRINS::VelocityPenalty< Viscosity >, GRINS::ElasticMembrane< StressStrainLaw >, and GRINS::ElasticCable< StressStrainLaw >.

Definition at line 271 of file physics.C.

   {
     return;
   }

void GRINS::Physics::compute_side_constraint_cache	(	const AssemblyContext &	context,
		CachedValues &	cache
	)

virtualinherited

Definition at line 191 of file physics.C.

Referenced by GRINS::MultiphysicsSystem::side_constraint().

   {
     return;
   }

void GRINS::Physics::compute_side_time_derivative_cache	(	const AssemblyContext &	context,
		CachedValues &	cache
	)

virtualinherited

Reimplemented in GRINS::ReactingLowMachNavierStokes< Mixture, Evaluator >.

Definition at line 173 of file physics.C.

Referenced by GRINS::MultiphysicsSystem::side_time_derivative().

   {
     return;
   }

void GRINS::Physics::element_constraint	(	bool	compute_jacobian,
		AssemblyContext &	context,
		CachedValues &	cache
	)

virtualinherited

Constraint part(s) of physics for element interiors.

Definition at line 236 of file physics.C.

Referenced by GRINS::MultiphysicsSystem::element_constraint().

   {
     return;
   }

template<class K >

void GRINS::HeatConduction< K >::element_time_derivative	(	bool	compute_jacobian,
		AssemblyContext &	context,
		CachedValues &	cache
	)

virtual

Time dependent part(s) of physics for element interiors.

Reimplemented from GRINS::Physics.

Definition at line 111 of file heat_conduction.C.

   {
     // The number of local degrees of freedom in each variable.
     const unsigned int n_T_dofs = context.get_dof_indices(_temp_vars.T_var()).size();
 
     // We get some references to cell-specific data that
     // will be used to assemble the linear system.
 
     // Element Jacobian * quadrature weights for interior integration.
     const std::vector<libMesh::Real> &JxW =
       context.get_element_fe(_temp_vars.T_var())->get_JxW();
 
     // The temperature shape function gradients (in global coords.)
     // at interior quadrature points.
     const std::vector<std::vector<libMesh::RealGradient> >& T_gradphi =
       context.get_element_fe(_temp_vars.T_var())->get_dphi();
 
     // The subvectors and submatrices we need to fill:
     //
     // K_{\alpha \beta} = R_{\alpha},{\beta} = \partial{ R_{\alpha} } / \partial{ {\beta} } (where R denotes residual)
     // e.g., for \alpha = T and \beta = v we get: K_{Tu} = R_{T},{u}
     //
 
     libMesh::DenseSubMatrix<libMesh::Number> &KTT = context.get_elem_jacobian(_temp_vars.T_var(), _temp_vars.T_var()); // R_{T},{T}
 
     libMesh::DenseSubVector<libMesh::Number> &FT = context.get_elem_residual(_temp_vars.T_var()); // R_{T}
 
     // Now we will build the element Jacobian and residual.
     // Constructing the residual requires the solution and its
     // gradient from the previous timestep.  This must be
     // calculated at each quadrature point by summing the
     // solution degree-of-freedom values by the appropriate
     // weight functions.
     unsigned int n_qpoints = context.get_element_qrule().n_points();
 
     for (unsigned int qp=0; qp != n_qpoints; qp++)
       {
         // Compute the solution & its gradient at the old Newton iterate.
         libMesh::Gradient grad_T;
         grad_T = context.interior_gradient(_temp_vars.T_var(), qp);
 
         // Compute the conductivity at this qp
         libMesh::Real _k_qp = this->_k(context, qp);
         
         // First, an i-loop over the  degrees of freedom.
         for (unsigned int i=0; i != n_T_dofs; i++)
           {
             FT(i) += JxW[qp]*(-_k_qp*(T_gradphi[i][qp]*grad_T));
 
             if (compute_jacobian)
               {
                 for (unsigned int j=0; j != n_T_dofs; j++)
                   {
                     // TODO: precompute some terms like:
                     //   _rho*_Cp*T_phi[i][qp]*(vel_phi[j][qp]*T_grad_phi[j][qp])
 
                     KTT(i,j) += JxW[qp] * context.get_elem_solution_derivative() *
                       ( -_k_qp*(T_gradphi[i][qp]*T_gradphi[j][qp]) ); // diffusion term
                   } // end of the inner dof (j) loop
 
               } // end - if (compute_jacobian && context.get_elem_solution_derivative())
 
           } // end of the outer dof (i) loop
       } // end of the quadrature point (qp) loop
 
     return;
   }

bool GRINS::Physics::enabled_on_elem ( const libMesh::Elem * elem )

virtualinherited

Find if current physics is active on supplied element.

Definition at line 83 of file physics.C.

References GRINS::Physics::_enabled_subdomains.

   {
     // Check if enabled_subdomains flag has been set and if we're
     // looking at a real element (rather than a nonlocal evaluation)
     if( !elem || _enabled_subdomains.empty() ) 
       return true;
   
     // Check if current physics is enabled on elem
     if( _enabled_subdomains.find( elem->subdomain_id() ) == _enabled_subdomains.end() )
       return false;
 
     return true;
   }

BCHandlingBase * GRINS::Physics::get_bc_handler ( )

inlineinherited

Definition at line 282 of file physics.h.

References GRINS::Physics::_bc_handler.

   {
     return _bc_handler;
   }

ICHandlingBase * GRINS::Physics::get_ic_handler ( )

inlineinherited

Definition at line 288 of file physics.h.

References GRINS::Physics::_ic_handler.

   {
     return _ic_handler;
   }

void GRINS::Physics::init_bcs ( libMesh::FEMSystem * system )

inherited

Definition at line 118 of file physics.C.

References GRINS::Physics::_bc_handler, GRINS::BCHandlingBase::init_bc_data(), GRINS::BCHandlingBase::init_dirichlet_bc_func_objs(), GRINS::BCHandlingBase::init_dirichlet_bcs(), and GRINS::BCHandlingBase::init_periodic_bcs().

   {
     // Only need to init BC's if the physics actually created a handler
     if( _bc_handler )
       {
         _bc_handler->init_bc_data( *system );
         _bc_handler->init_dirichlet_bcs( system );
         _bc_handler->init_dirichlet_bc_func_objs( system );
         _bc_handler->init_periodic_bcs( system );
       }
 
     return;
   }

template<class K >

void GRINS::HeatConduction< K >::init_context ( AssemblyContext & context )

virtual

Initialize context for added physics variables.

Reimplemented from GRINS::Physics.

Definition at line 92 of file heat_conduction.C.

   {
     // We should prerequest all the data
     // we will need to build the linear system
     // or evaluate a quantity of interest.
     context.get_element_fe(_temp_vars.T_var())->get_JxW();
     context.get_element_fe(_temp_vars.T_var())->get_phi();
     context.get_element_fe(_temp_vars.T_var())->get_dphi();
     context.get_element_fe(_temp_vars.T_var())->get_xyz();
 
     context.get_side_fe(_temp_vars.T_var())->get_JxW();
     context.get_side_fe(_temp_vars.T_var())->get_phi();
     context.get_side_fe(_temp_vars.T_var())->get_dphi();
     context.get_side_fe(_temp_vars.T_var())->get_xyz();
 
     return;
   }

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

inherited

Definition at line 133 of file physics.C.

References GRINS::Physics::_ic_handler, and GRINS::ICHandlingBase::init_ic_data().

   {
     if( _ic_handler )
       {
         _ic_handler->init_ic_data( *system, all_ics );
       }
 
     return;
   }

template<class K >

void GRINS::HeatConduction< K >::init_variables ( libMesh::FEMSystem * system )

virtual

Initialize variables for this physics.

Implements GRINS::Physics.

Definition at line 72 of file heat_conduction.C.

   {
     // Get libMesh to assign an index for each variable
     this->_dim = system->get_mesh().mesh_dimension();
 
     _temp_vars.init(system);
     
     return;
   }

bool GRINS::Physics::is_steady ( ) const

inherited

Returns whether or not this physics is being solved with a steady solver.

Definition at line 103 of file physics.C.

References GRINS::Physics::_is_steady.

Referenced by GRINS::Physics::set_is_steady().

   {
     return _is_steady;
   }

template<class K >

void GRINS::HeatConduction< K >::mass_residual	(	bool	compute_jacobian,
		AssemblyContext &	context,
		CachedValues &	cache
	)

virtual

Mass matrix part(s) for element interiors. All boundary terms lie within the time_derivative part.

Reimplemented from GRINS::Physics.

Definition at line 182 of file heat_conduction.C.

   {
     // First we get some references to cell-specific data that
     // will be used to assemble the linear system.
 
     // Element Jacobian * quadrature weights for interior integration
     const std::vector<libMesh::Real> &JxW = 
       context.get_element_fe(_temp_vars.T_var())->get_JxW();
 
     // The shape functions at interior quadrature points.
     const std::vector<std::vector<libMesh::Real> >& phi = 
       context.get_element_fe(_temp_vars.T_var())->get_phi();
 
     // The number of local degrees of freedom in each variable
     const unsigned int n_T_dofs = context.get_dof_indices(_temp_vars.T_var()).size();
 
     // The subvectors and submatrices we need to fill:
     libMesh::DenseSubVector<libMesh::Real> &F =
       context.get_elem_residual(_temp_vars.T_var());
 
     libMesh::DenseSubMatrix<libMesh::Real> &M =
       context.get_elem_jacobian(_temp_vars.T_var(), _temp_vars.T_var());
 
     unsigned int n_qpoints = context.get_element_qrule().n_points();
     
     for (unsigned int qp = 0; qp != n_qpoints; ++qp)
       {
         // For the mass residual, we need to be a little careful.
         // The time integrator is handling the time-discretization
         // for us so we need to supply M(u_fixed)*u' for the residual.
         // u_fixed will be given by the fixed_interior_value function
         // while u' will be given by the interior_rate function.
         libMesh::Real T_dot;
         context.interior_rate(_temp_vars.T_var(), qp, T_dot);
 
         for (unsigned int i = 0; i != n_T_dofs; ++i)
           {
             F(i) -= JxW[qp]*(_rho*_Cp*T_dot*phi[i][qp] );
 
             if( compute_jacobian )
               {
                 for (unsigned int j=0; j != n_T_dofs; j++)
                   {
                     // We're assuming rho, cp are constant w.r.t. T here.
                     M(i,j) -=
                       context.get_elem_solution_rate_derivative()
                         * JxW[qp]*_rho*_Cp*phi[j][qp]*phi[i][qp] ;
                   }
               }// End of check on Jacobian
 
           } // End of element dof loop
 
       } // End of the quadrature point loop
 
     return;
   }

void GRINS::Physics::nonlocal_constraint	(	bool	compute_jacobian,
		AssemblyContext &	context,
		CachedValues &	cache
	)

virtualinherited

Constraint part(s) of physics for scalar variables.

Reimplemented in GRINS::ScalarODE.

Definition at line 250 of file physics.C.

Referenced by GRINS::MultiphysicsSystem::nonlocal_constraint().

   {
     return;
   }   

void GRINS::Physics::nonlocal_mass_residual	(	bool	compute_jacobian,
		AssemblyContext &	context,
		CachedValues &	cache
	)

virtualinherited

Mass matrix part(s) for scalar variables.

Reimplemented in GRINS::ScalarODE, and GRINS::AveragedTurbine< Viscosity >.

Definition at line 264 of file physics.C.

Referenced by GRINS::MultiphysicsSystem::nonlocal_mass_residual().

   {
     return;
   }

void GRINS::Physics::nonlocal_time_derivative	(	bool	compute_jacobian,
		AssemblyContext &	context,
		CachedValues &	cache
	)

virtualinherited

Time dependent part(s) of physics for scalar variables.

Reimplemented in GRINS::AveragedTurbine< Viscosity >, and GRINS::ScalarODE.

Definition at line 229 of file physics.C.

Referenced by GRINS::MultiphysicsSystem::nonlocal_time_derivative().

   {
     return;
   }

void GRINS::Physics::read_input_options ( const GetPot & input )

virtualinherited

Read options from GetPot input file. By default, nothing is read.

Reimplemented in GRINS::ScalarODE, GRINS::AveragedTurbineBase< Viscosity >, GRINS::AxisymmetricBoussinesqBuoyancy, GRINS::LowMachNavierStokesBase< Viscosity, SpecificHeat, ThermalConductivity >, GRINS::AxisymmetricHeatTransfer< Conductivity >, GRINS::AveragedFanBase< Viscosity >, GRINS::ParsedVelocitySourceBase< Viscosity >, GRINS::VelocityDragBase< Viscosity >, GRINS::VelocityPenaltyBase< Viscosity >, GRINS::IncompressibleNavierStokes< Viscosity >, GRINS::LowMachNavierStokes< Viscosity, SpecificHeat, ThermalConductivity >, GRINS::HeatTransfer< Conductivity >, GRINS::ReactingLowMachNavierStokesBase< Mixture, Evaluator >, and GRINS::ReactingLowMachNavierStokes< Mixture, Evaluator >.

Definition at line 70 of file physics.C.

References GRINS::Physics::_enabled_subdomains, and GRINS::Physics::_physics_name.

Referenced by GRINS::HeatTransferBase< Conductivity >::HeatTransferBase(), GRINS::HeatTransferStabilizationBase< Conductivity >::HeatTransferStabilizationBase(), GRINS::IncompressibleNavierStokesAdjointStabilization< Viscosity >::IncompressibleNavierStokesAdjointStabilization(), GRINS::IncompressibleNavierStokesSPGSMStabilization< Viscosity >::IncompressibleNavierStokesSPGSMStabilization(), GRINS::Physics::Physics(), and GRINS::SpalartAllmarasSPGSMStabilization< Viscosity >::SpalartAllmarasSPGSMStabilization().

   {
     int num_ids = input.vector_variable_size( "Physics/"+this->_physics_name+"/enabled_subdomains" );
 
     for( int i = 0; i < num_ids; i++ )
       {
         libMesh::subdomain_id_type dumvar = input( "Physics/"+this->_physics_name+"/enabled_subdomains", -1, i );
         _enabled_subdomains.insert( dumvar );
       }
 
     return;
   }

template<class K >

void GRINS::HeatConduction< K >::register_parameter	(	const std::string &	param_name,
		libMesh::ParameterMultiPointer< libMesh::Number > &	param_pointer
	)		const

virtual

Each subclass will register its copy of an independent.

Reimplemented from GRINS::ParameterUser.

Definition at line 243 of file heat_conduction.C.

References GRINS::ParameterUser::register_parameter().

   {
     ParameterUser::register_parameter(param_name, param_pointer);
     _k.register_parameter(param_name, param_pointer);
   }

void GRINS::Physics::register_postprocessing_vars	(	const GetPot &	input,
		PostProcessedQuantities< libMesh::Real > &	postprocessing
	)

virtualinherited

Register name of postprocessed quantity with PostProcessedQuantities.

Each Physics class will need to cache an unsigned int corresponding to each postprocessed quantity. This will be used in computing the values and putting them in the CachedVariables object.

Reimplemented in GRINS::ParsedVelocitySource< Viscosity >, GRINS::VelocityPenalty< Viscosity >, GRINS::IncompressibleNavierStokes< Viscosity >, GRINS::LowMachNavierStokes< Viscosity, SpecificHeat, ThermalConductivity >, GRINS::HeatTransfer< Conductivity >, GRINS::ElasticCable< StressStrainLaw >, GRINS::ElasticMembrane< StressStrainLaw >, and GRINS::ReactingLowMachNavierStokes< Mixture, Evaluator >.

Definition at line 161 of file physics.C.

   {
     return;
   }

void GRINS::Physics::set_is_steady ( bool is_steady )

inherited

Sets whether this physics is to be solved with a steady solver or not.

Since the member variable is static, only needs to be called on a single physics.

Definition at line 97 of file physics.C.

References GRINS::Physics::_is_steady, and GRINS::Physics::is_steady().

   {
     _is_steady = is_steady;
     return;
   }

void GRINS::ParameterUser::set_parameter	(	libMesh::Number &	param_variable,
		const GetPot &	input,
		const std::string &	param_name,
		libMesh::Number	param_default
	)

virtualinherited

Each subclass can simultaneously read a parameter value from.

Definition at line 35 of file parameter_user.C.

References GRINS::ParameterUser::_my_name, and GRINS::ParameterUser::_my_parameters.

Referenced by GRINS::AveragedFanAdjointStabilization< Viscosity >::AveragedFanAdjointStabilization(), GRINS::AveragedTurbineAdjointStabilization< Viscosity >::AveragedTurbineAdjointStabilization(), GRINS::BoussinesqBuoyancyAdjointStabilization< Viscosity >::BoussinesqBuoyancyAdjointStabilization(), GRINS::BoussinesqBuoyancyBase::BoussinesqBuoyancyBase(), GRINS::BoussinesqBuoyancySPGSMStabilization< Viscosity >::BoussinesqBuoyancySPGSMStabilization(), GRINS::ConstantConductivity::ConstantConductivity(), GRINS::ConstantPrandtlConductivity::ConstantPrandtlConductivity(), GRINS::ConstantSourceFunction::ConstantSourceFunction(), GRINS::ConstantSourceTerm::ConstantSourceTerm(), GRINS::ConstantSpecificHeat::ConstantSpecificHeat(), GRINS::ConstantViscosity::ConstantViscosity(), GRINS::ElasticCable< StressStrainLaw >::ElasticCable(), GRINS::ElasticCableConstantGravity::ElasticCableConstantGravity(), GRINS::ElasticMembrane< StressStrainLaw >::ElasticMembrane(), GRINS::ElasticMembraneConstantPressure::ElasticMembraneConstantPressure(), GRINS::HeatConduction< Conductivity >::HeatConduction(), GRINS::HeatTransferBase< Conductivity >::HeatTransferBase(), GRINS::IncompressibleNavierStokesBase< Viscosity >::IncompressibleNavierStokesBase(), GRINS::AverageNusseltNumber::init(), GRINS::MooneyRivlin::MooneyRivlin(), GRINS::ReactingLowMachNavierStokesBase< Mixture, Evaluator >::ReactingLowMachNavierStokesBase(), GRINS::HookesLaw1D::read_input_options(), GRINS::HookesLaw::read_input_options(), GRINS::AxisymmetricBoussinesqBuoyancy::read_input_options(), and GRINS::VelocityDragAdjointStabilization< Viscosity >::VelocityDragAdjointStabilization().

   {
     param_variable = input(param_name, param_default);
 
     libmesh_assert_msg(!_my_parameters.count(param_name),
       "ERROR: " << _my_name << " double-registered parameter " <<
       param_name);
 
     _my_parameters[param_name] = &param_variable;
   }

template<class K >

void GRINS::HeatConduction< K >::set_time_evolving_vars ( libMesh::FEMSystem * system )

virtual

Set which variables are time evolving.

Set those variables which evolve in time (as opposed to variables that behave like constraints). This is done separately from init_variables() because the MultiphysicsSystem must initialize its base class before time_evolving variables can be set. Default implementation is no time evolving variables.

Reimplemented from GRINS::Physics.

Definition at line 83 of file heat_conduction.C.

   {
     // Tell the system to march temperature forward in time
     system->time_evolving(_temp_vars.T_var());
 
     return;
   }

void GRINS::Physics::side_constraint	(	bool	compute_jacobian,
		AssemblyContext &	context,
		CachedValues &	cache
	)

virtualinherited

Constraint part(s) of physics for boundaries of elements on the domain boundary.

Reimplemented in GRINS::IncompressibleNavierStokes< Viscosity >, GRINS::LowMachNavierStokes< Viscosity, SpecificHeat, ThermalConductivity >, and GRINS::ReactingLowMachNavierStokes< Mixture, Evaluator >.

Definition at line 243 of file physics.C.

Referenced by GRINS::MultiphysicsSystem::side_constraint().

   {
     return;
   }   

void GRINS::Physics::side_time_derivative	(	bool	compute_jacobian,
		AssemblyContext &	context,
		CachedValues &	cache
	)

virtualinherited

Time dependent part(s) of physics for boundaries of elements on the domain boundary.

Reimplemented in GRINS::AxisymmetricHeatTransfer< Conductivity >, GRINS::LowMachNavierStokes< Viscosity, SpecificHeat, ThermalConductivity >, GRINS::HeatTransfer< Conductivity >, GRINS::ReactingLowMachNavierStokes< Mixture, Evaluator >, GRINS::ElasticCable< StressStrainLaw >, and GRINS::ElasticMembrane< StressStrainLaw >.

Definition at line 222 of file physics.C.

Referenced by GRINS::MultiphysicsSystem::side_time_derivative().

   {
     return;
   }

Member Data Documentation

GRINS::BCHandlingBase* GRINS::Physics::_bc_handler

protectedinherited

Definition at line 256 of file physics.h.

Referenced by GRINS::Physics::attach_dirichlet_bound_func(), GRINS::Physics::attach_neumann_bound_func(), GRINS::AxisymmetricHeatTransfer< Conductivity >::AxisymmetricHeatTransfer(), GRINS::ElasticCable< StressStrainLaw >::ElasticCable(), GRINS::ElasticMembrane< StressStrainLaw >::ElasticMembrane(), GRINS::Physics::get_bc_handler(), GRINS::HeatConduction< Conductivity >::HeatConduction(), GRINS::HeatTransfer< Conductivity >::HeatTransfer(), GRINS::IncompressibleNavierStokes< Viscosity >::IncompressibleNavierStokes(), GRINS::Physics::init_bcs(), GRINS::LowMachNavierStokes< Viscosity, SpecificHeat, ThermalConductivity >::LowMachNavierStokes(), GRINS::ReactingLowMachNavierStokes< Mixture, Evaluator >::ReactingLowMachNavierStokes(), GRINS::SpalartAllmaras< Viscosity >::SpalartAllmaras(), GRINS::Stokes< Viscosity >::Stokes(), and GRINS::Physics::~Physics().

template<class Conductivity >

libMesh::Number GRINS::HeatConduction< Conductivity >::_Cp

protected

Definition at line 77 of file heat_conduction.h.

Referenced by GRINS::HeatConduction< Conductivity >::HeatConduction().

template<class Conductivity >

unsigned int GRINS::HeatConduction< Conductivity >::_dim

protected

Definition at line 73 of file heat_conduction.h.

std::set<libMesh::subdomain_id_type> GRINS::Physics::_enabled_subdomains

protectedinherited

Subdomains on which the current Physics class is enabled.

Definition at line 261 of file physics.h.

Referenced by GRINS::Physics::enabled_on_elem(), and GRINS::Physics::read_input_options().

GRINS::ICHandlingBase* GRINS::Physics::_ic_handler

protectedinherited

Definition at line 258 of file physics.h.

Referenced by GRINS::AveragedTurbine< Viscosity >::AveragedTurbine(), GRINS::AxisymmetricHeatTransfer< Conductivity >::AxisymmetricHeatTransfer(), GRINS::ElasticCable< StressStrainLaw >::ElasticCable(), GRINS::ElasticMembrane< StressStrainLaw >::ElasticMembrane(), GRINS::Physics::get_ic_handler(), GRINS::HeatConduction< Conductivity >::HeatConduction(), GRINS::HeatTransfer< Conductivity >::HeatTransfer(), GRINS::IncompressibleNavierStokes< Viscosity >::IncompressibleNavierStokes(), GRINS::Physics::init_ics(), GRINS::LowMachNavierStokes< Viscosity, SpecificHeat, ThermalConductivity >::LowMachNavierStokes(), GRINS::ReactingLowMachNavierStokes< Mixture, Evaluator >::ReactingLowMachNavierStokes(), GRINS::ScalarODE::ScalarODE(), GRINS::SpalartAllmaras< Viscosity >::SpalartAllmaras(), GRINS::Stokes< Viscosity >::Stokes(), and GRINS::Physics::~Physics().

bool GRINS::Physics::_is_axisymmetric

protectedinherited

Definition at line 268 of file physics.h.

Referenced by GRINS::HeatTransfer< Conductivity >::HeatTransfer(), GRINS::IncompressibleNavierStokes< Viscosity >::IncompressibleNavierStokes(), GRINS::Physics::Physics(), and GRINS::ReactingLowMachNavierStokes< Mixture, Evaluator >::ReactingLowMachNavierStokes().

bool GRINS::Physics::_is_steady = false

staticprotectedinherited

Caches whether or not the solver that's being used is steady or not.

This is need, for example, in flow stabilization as the tau terms change depending on whether the solver is steady or unsteady.

Definition at line 266 of file physics.h.

Referenced by GRINS::Physics::is_steady(), and GRINS::Physics::set_is_steady().

template<class Conductivity >

Conductivity GRINS::HeatConduction< Conductivity >::_k

protected

Conductivity.

Definition at line 80 of file heat_conduction.h.

const PhysicsName GRINS::Physics::_physics_name

protectedinherited

Name of the physics object. Used for reading physics specific inputs.

We use a reference because the physics names are const global objects in GRINS namespace

No, we use a copy, because otherwise as soon as the memory in std::set<std::string> requested_physics gets overwritten we get in trouble.

Definition at line 254 of file physics.h.

Referenced by GRINS::SourceTermBase::parse_var_info(), and GRINS::Physics::read_input_options().

template<class Conductivity >

libMesh::Number GRINS::HeatConduction< Conductivity >::_rho

protected

Definition at line 77 of file heat_conduction.h.

Referenced by GRINS::HeatConduction< Conductivity >::HeatConduction().

template<class Conductivity >

PrimitiveTempFEVariables GRINS::HeatConduction< Conductivity >::_temp_vars

protected

Definition at line 75 of file heat_conduction.h.

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

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

Public Member Functions

Protected Attributes

Static Protected Attributes

Private Member Functions

Detailed Description

template<class Conductivity> class GRINS::HeatConduction< Conductivity >

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation

template<class Conductivity>
class GRINS::HeatConduction< Conductivity >