LineMaterialSymmTensorSampler Class Reference

This class samples SymmTensor material properties for the integration points in all elements that are intersected by a user-defined line. More...

#include <LineMaterialSymmTensorSampler.h>

Inheritance diagram for LineMaterialSymmTensorSampler:

Public Types
enum	QUANTITY_ENUM {   COMPONENT, VONMISES, EFFECTIVESTRAIN, HYDROSTATIC,   DIRECTION, HOOP, RADIAL, AXIAL,   MAXPRINCIPAL, MEDPRINCIPAL, MINPRINCIPAL, FIRSTINVARIANT,   SECONDINVARIANT, THIRDINVARIANT, TRIAXIALITY, VOLUMETRICSTRAIN }

Public Member Functions
	LineMaterialSymmTensorSampler (const InputParameters &parameters)
	Class constructor Sets up variables for output based on the properties to be output. More...
virtual	~LineMaterialSymmTensorSampler ()
virtual Real	getScalarFromProperty (const SymmTensor &property, const Point &curr_point)
	Reduce the material property to a scalar for output Call through to getTensorQuantity to access the full set of options for reducing the SymmTensor to a scalar quantity. More...
Real	getTensorQuantity (const SymmTensor &tensor, const Point &curr_point, RealVectorValue &direction)

Protected Attributes
const int	_index
MooseEnum	_quantity_moose_enum
QUANTITY_ENUM	_quantity
const Point	_p1
const Point	_p2
const Point	_direction

Detailed Description

This class samples SymmTensor material properties for the integration points in all elements that are intersected by a user-defined line.

It provides access to the full set of options for reducing the SymmTensor to a scalar.

Definition at line 26 of file LineMaterialSymmTensorSampler.h.

Member Enumeration Documentation

QUANTITY_ENUM

enum MaterialTensorCalculator::QUANTITY_ENUM

inherited

Enumerator
COMPONENT
VONMISES
EFFECTIVESTRAIN
HYDROSTATIC
DIRECTION
HOOP
RADIAL
AXIAL
MAXPRINCIPAL
MEDPRINCIPAL
MINPRINCIPAL
FIRSTINVARIANT
SECONDINVARIANT
THIRDINVARIANT
TRIAXIALITY
VOLUMETRICSTRAIN

Definition at line 27 of file MaterialTensorCalculator.h.

  {
    COMPONENT,
    VONMISES,
    EFFECTIVESTRAIN,
    HYDROSTATIC,
    DIRECTION,
    HOOP,
    RADIAL,
    AXIAL,
    MAXPRINCIPAL,
    MEDPRINCIPAL,
    MINPRINCIPAL,
    FIRSTINVARIANT,
    SECONDINVARIANT,
    THIRDINVARIANT,
    TRIAXIALITY,
    VOLUMETRICSTRAIN
  };

Constructor & Destructor Documentation

LineMaterialSymmTensorSampler()

LineMaterialSymmTensorSampler::LineMaterialSymmTensorSampler

(

const InputParameters &

parameters

)

Class constructor Sets up variables for output based on the properties to be output.

Parameters

parameters

The input parameters

Definition at line 23 of file LineMaterialSymmTensorSampler.C.

  : LineMaterialSamplerBase<SymmTensor>(parameters), MaterialTensorCalculator(parameters)
{
}

~LineMaterialSymmTensorSampler()

virtual LineMaterialSymmTensorSampler::~LineMaterialSymmTensorSampler ( )

inlinevirtual

Definition at line 37 of file LineMaterialSymmTensorSampler.h.

{}

Member Function Documentation

getScalarFromProperty()

Real LineMaterialSymmTensorSampler::getScalarFromProperty ( const SymmTensor &  property, const Point &  curr_point  )

virtual

Reduce the material property to a scalar for output Call through to getTensorQuantity to access the full set of options for reducing the SymmTensor to a scalar quantity.

Parameters

property	The material property
curr_point	The point corresponding to this material property

Returns

A scalar value from this material property to be output

Definition at line 29 of file LineMaterialSymmTensorSampler.C.

{
  RealVectorValue direction;
  return getTensorQuantity(property, curr_point, direction);
}

getTensorQuantity()

Real MaterialTensorCalculator::getTensorQuantity ( const SymmTensor &  tensor, const Point &  curr_point, RealVectorValue &  direction  )

inherited

Definition at line 71 of file MaterialTensorCalculator.C.

{
  direction.zero();
  Real value = 0.0;
 
  switch (_quantity)
  {
    case 0:
      value = MaterialTensorCalculatorTools::component(tensor, _index, direction);
      break;
 
    case 1:
      value = MaterialTensorCalculatorTools::vonMisesStress(tensor);
      break;
 
    case 2:
      value = MaterialTensorCalculatorTools::effectiveStrain(tensor);
      break;
 
    case 3:
      value = MaterialTensorCalculatorTools::hydrostatic(tensor);
      break;
 
    case 4:
      value = MaterialTensorCalculatorTools::directionValueTensor(tensor, _direction);
      break;
 
    case 5:
      value = MaterialTensorCalculatorTools::hoopStress(tensor, _p1, _p2, curr_point, direction);
      break;
 
    case 6:
      value = MaterialTensorCalculatorTools::radialStress(tensor, _p1, _p2, curr_point, direction);
      break;
 
    case 7:
      value = MaterialTensorCalculatorTools::axialStress(tensor, _p1, _p2, direction);
      break;
 
    case 8:
      value = MaterialTensorCalculatorTools::maxPrincipal(tensor, direction);
      break;
 
    case 9:
      value = MaterialTensorCalculatorTools::midPrincipal(tensor, direction);
      break;
 
    case 10:
      value = MaterialTensorCalculatorTools::minPrincipal(tensor, direction);
      break;
 
    case 11:
      value = MaterialTensorCalculatorTools::firstInvariant(tensor);
      break;
 
    case 12:
      value = MaterialTensorCalculatorTools::secondInvariant(tensor);
      break;
 
    case 13:
      value = MaterialTensorCalculatorTools::thirdInvariant(tensor);
      break;
 
    case 14:
      value = MaterialTensorCalculatorTools::triaxialityStress(tensor);
      break;
 
    case 15:
      value = MaterialTensorCalculatorTools::volumetricStrain(tensor);
      break;
 
    default:
      mooseError("Unknown quantity in MaterialTensorAux: " +
                 _quantity_moose_enum.operator std::string());
  }
  return value;
}

Referenced by MaterialTensorIntegralSM::computeQpIntegral(), MaterialTensorAux::computeValue(), XFEMMaterialTensorMarkerUserObject::doesElementCrack(), and getScalarFromProperty().

Member Data Documentation

_direction

const Point MaterialTensorCalculator::_direction

protectedinherited

Definition at line 58 of file MaterialTensorCalculator.h.

Referenced by MaterialTensorCalculator::getTensorQuantity().

_index

const int MaterialTensorCalculator::_index

protectedinherited

Definition at line 52 of file MaterialTensorCalculator.h.

Referenced by MaterialTensorCalculator::getTensorQuantity(), and MaterialTensorCalculator::MaterialTensorCalculator().

_p1

const Point MaterialTensorCalculator::_p1

protectedinherited

Definition at line 56 of file MaterialTensorCalculator.h.

Referenced by MaterialTensorCalculator::getTensorQuantity().

_p2

const Point MaterialTensorCalculator::_p2

protectedinherited

Definition at line 57 of file MaterialTensorCalculator.h.

Referenced by MaterialTensorCalculator::getTensorQuantity().

_quantity

QUANTITY_ENUM MaterialTensorCalculator::_quantity

protectedinherited

Definition at line 54 of file MaterialTensorCalculator.h.

Referenced by MaterialTensorCalculator::getTensorQuantity(), and MaterialTensorCalculator::MaterialTensorCalculator().

_quantity_moose_enum

MooseEnum MaterialTensorCalculator::_quantity_moose_enum

protectedinherited

Definition at line 53 of file MaterialTensorCalculator.h.

Referenced by MaterialTensorCalculator::getTensorQuantity(), and MaterialTensorCalculator::MaterialTensorCalculator().

---

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

• solid_mechanics/include/vectorpostprocessors/LineMaterialSymmTensorSampler.h
• solid_mechanics/src/vectorpostprocessors/LineMaterialSymmTensorSampler.C