#include <ContactPressureAux.h>

Inheritance diagram for ContactPressureAux:

Public Member Functions
	ContactPressureAux (const InputParameters &parameters)

virtual	~ContactPressureAux ()

Protected Member Functions
virtual Real	computeValue ()

Protected Attributes
const VariableValue &	_nodal_area

const PenetrationLocator &	_penetration_locator

Detailed Description

Definition at line 17 of file ContactPressureAux.h.

Constructor & Destructor Documentation

◆ ContactPressureAux()

ContactPressureAux::ContactPressureAux ( const InputParameters & parameters )

Definition at line 32 of file ContactPressureAux.C.

   : AuxKernel(params),
     _nodal_area(coupledValue("nodal_area")),
     _penetration_locator(
         getPenetrationLocator(getParam<BoundaryName>("paired_boundary"),
                               getParam<std::vector<BoundaryName>>("boundary")[0],
                               Utility::string_to_enum<Order>(getParam<MooseEnum>("order"))))
 {
 }

◆ ~ContactPressureAux()

ContactPressureAux::~ContactPressureAux ( )

virtual

Definition at line 42 of file ContactPressureAux.C.

42 {}

Member Function Documentation

◆ computeValue()

Real ContactPressureAux::computeValue ( )

protectedvirtual

Definition at line 45 of file ContactPressureAux.C.

 {
   Real value(0);
   const Real area = _nodal_area[_qp];
   const PenetrationInfo * pinfo(NULL);
  
   const auto it = _penetration_locator._penetration_info.find(_current_node->id());
   if (it != _penetration_locator._penetration_info.end())
     pinfo = it->second;
  
   if (pinfo && area != 0)
     value = -(pinfo->_contact_force * pinfo->_normal) / area;
  
   return value;
 }

Member Data Documentation

◆ _nodal_area

const VariableValue& ContactPressureAux::_nodal_area

protected

Definition at line 27 of file ContactPressureAux.h.

Referenced by computeValue().

◆ _penetration_locator

const PenetrationLocator& ContactPressureAux::_penetration_locator

protected

Definition at line 28 of file ContactPressureAux.h.