VariableGradientMaterial Class Reference

Set a material property to the norm of the gradient of a non-linear variable. More...

#include <VariableGradientMaterial.h>

Inheritance diagram for VariableGradientMaterial:

Public Member Functions
	VariableGradientMaterial (const InputParameters &parameters)

Protected Member Functions
virtual void	computeQpProperties ()

Protected Attributes
const VariableGradient &	_grad
MaterialProperty< Real > &	_prop

Detailed Description

Set a material property to the norm of the gradient of a non-linear variable.

Definition at line 22 of file VariableGradientMaterial.h.

Constructor & Destructor Documentation

VariableGradientMaterial()

VariableGradientMaterial::VariableGradientMaterial

(

const InputParameters &

parameters

)

Definition at line 25 of file VariableGradientMaterial.C.

  : Material(parameters),
    _grad(coupledGradient("variable")),
    _prop(declareProperty<Real>(getParam<MaterialPropertyName>("prop")))
{
}

Member Function Documentation

computeQpProperties()

void VariableGradientMaterial::computeQpProperties ( )

protectedvirtual

Definition at line 33 of file VariableGradientMaterial.C.

{
  _prop[_qp] = _grad[_qp].norm();
}

Member Data Documentation

_grad

const VariableGradient& VariableGradientMaterial::_grad

protected

Definition at line 30 of file VariableGradientMaterial.h.

Referenced by computeQpProperties().

_prop

MaterialProperty<Real>& VariableGradientMaterial::_prop

protected

Definition at line 31 of file VariableGradientMaterial.h.

Referenced by computeQpProperties().

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

• phase_field/include/materials/VariableGradientMaterial.h
• phase_field/src/materials/VariableGradientMaterial.C