This postprocessor computes an element integral of a component of a material tensor as specified by the user-supplied indices. More...

#include <MaterialTensorIntegral.h>

Inheritance diagram for MaterialTensorIntegral:

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Public Member Functions
	MaterialTensorIntegral (const InputParameters &parameters)

Static Public Member Functions
static InputParameters	validParams ()

Protected Member Functions
virtual Real	computeQpIntegral ()

Private Attributes
const MaterialProperty< RankTwoTensor > &	_tensor

const unsigned int	_i

const unsigned int	_j

Detailed Description

This postprocessor computes an element integral of a component of a material tensor as specified by the user-supplied indices.

Definition at line 25 of file MaterialTensorIntegral.h.

Constructor & Destructor Documentation

◆ MaterialTensorIntegral()

MaterialTensorIntegral::MaterialTensorIntegral ( const InputParameters & parameters )

Definition at line 38 of file MaterialTensorIntegral.C.

   : ElementIntegralPostprocessor(parameters),
     _tensor(getMaterialProperty<RankTwoTensor>("rank_two_tensor")),
     _i(getParam<unsigned int>("index_i")),
     _j(getParam<unsigned int>("index_j"))
 {
 }

Member Function Documentation

◆ computeQpIntegral()

Real MaterialTensorIntegral::computeQpIntegral ( )

protectedvirtual

Definition at line 47 of file MaterialTensorIntegral.C.

 {
   return RankTwoScalarTools::component(_tensor[_qp], _i, _j);
 }

◆ validParams()

InputParameters MaterialTensorIntegral::validParams ( )

static

Definition at line 18 of file MaterialTensorIntegral.C.

 {
   InputParameters params = ElementIntegralPostprocessor::validParams();
   params.addClassDescription("This postprocessor computes an element integral of "
                              "a component of a material tensor as specified by "
                              "the user-supplied indices");
   params.addRequiredParam<MaterialPropertyName>("rank_two_tensor",
                                                 "The rank two material tensor name");
   params.addRequiredRangeCheckedParam<unsigned int>(
       "index_i",
       "index_i >= 0 & index_i <= 2",
       "The index i of ij for the tensor to output (0, 1, 2)");
   params.addRequiredRangeCheckedParam<unsigned int>(
       "index_j",
       "index_j >= 0 & index_j <= 2",
       "The index j of ij for the tensor to output (0, 1, 2)");
   params.set<bool>("use_displaced_mesh") = true;
   return params;
 }