Homogenization of Temperature-Dependent Thermal Conductivity in Composite Materials, Journal of Thermophysics and Heat Transfer, Vol. More...

#include <HomogenizedHeatConduction.h>

Inheritance diagram for HomogenizedHeatConduction:

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Public Member Functions
	HomogenizedHeatConduction (const InputParameters &parameters)

Static Public Member Functions
static InputParameters	validParams ()

Protected Member Functions
virtual Real	computeQpResidual ()

Protected Attributes
const MaterialProperty< Real > &	_diffusion_coefficient

const unsigned int	_component

Detailed Description

Homogenization of Temperature-Dependent Thermal Conductivity in Composite Materials, Journal of Thermophysics and Heat Transfer, Vol.

15, No. 1, January-March 2001.

Definition at line 19 of file HomogenizedHeatConduction.h.

Constructor & Destructor Documentation

◆ HomogenizedHeatConduction()

HomogenizedHeatConduction::HomogenizedHeatConduction ( const InputParameters & parameters )

Definition at line 34 of file HomogenizedHeatConduction.C.

   : Kernel(parameters),
     _diffusion_coefficient(getMaterialProperty<Real>("diffusion_coefficient")),
     _component(getParam<unsigned int>("component"))
 {
 }

Member Function Documentation

◆ computeQpResidual()

Real HomogenizedHeatConduction::computeQpResidual ( )

protectedvirtual

Definition at line 42 of file HomogenizedHeatConduction.C.

 {
   // Compute positive value since we are computing a residual not a rhs
   return _diffusion_coefficient[_qp] * _grad_test[_i][_qp](_component);
 }

◆ validParams()

InputParameters HomogenizedHeatConduction::validParams ( )

static

Definition at line 17 of file HomogenizedHeatConduction.C.

 {
   InputParameters params = Kernel::validParams();
   params.addClassDescription(
       "Kernel for asymptotic expansion homogenization for thermal conductivity");
   params.addParam<MaterialPropertyName>(
       "diffusion_coefficient",
       "thermal_conductivity",
       "The diffusion coefficient for the temperature gradient (Default: thermal_conductivity)");
   params.addRequiredRangeCheckedParam<unsigned int>(
       "component",
       "component < 3",
       "An integer corresponding to the direction the variable this "
       "kernel acts in. (0 for x, 1 for y, 2 for z)");
   return params;
 }