INSTemperatureNoBCBC Class Reference

This class implements the "No BC" boundary condition discussed by Griffiths, Papanastiou, and others. More...

#include <INSTemperatureNoBCBC.h>

Inheritance diagram for INSTemperatureNoBCBC:

Public Member Functions
	INSTemperatureNoBCBC (const InputParameters &parameters)
virtual	~INSTemperatureNoBCBC ()

Protected Member Functions
virtual Real	computeQpResidual ()
virtual Real	computeQpJacobian ()
virtual Real	computeQpOffDiagJacobian (unsigned jvar)

Protected Attributes
const MaterialProperty< Real > &	_k

Detailed Description

This class implements the "No BC" boundary condition discussed by Griffiths, Papanastiou, and others.

Definition at line 24 of file INSTemperatureNoBCBC.h.

Constructor & Destructor Documentation

INSTemperatureNoBCBC()

INSTemperatureNoBCBC::INSTemperatureNoBCBC

(

const InputParameters &

parameters

)

Definition at line 28 of file INSTemperatureNoBCBC.C.

  : IntegratedBC(parameters),
    // Material property
    _k(getMaterialProperty<Real>("k_name"))
{
}

~INSTemperatureNoBCBC()

virtual INSTemperatureNoBCBC::~INSTemperatureNoBCBC ( )

inlinevirtual

Definition at line 29 of file INSTemperatureNoBCBC.h.

{}

Member Function Documentation

computeQpJacobian()

Real INSTemperatureNoBCBC::computeQpJacobian ( )

protectedvirtual

Definition at line 43 of file INSTemperatureNoBCBC.C.

{
  return _k[_qp] * (_grad_phi[_j][_qp] * _normals[_qp]) * _test[_i][_qp];
}

computeQpOffDiagJacobian()

Real INSTemperatureNoBCBC::computeQpOffDiagJacobian ( unsigned  jvar )

protectedvirtual

Definition at line 49 of file INSTemperatureNoBCBC.C.

{
  // off-diagonal derivatives are all zero.
  return 0.;
}

computeQpResidual()

Real INSTemperatureNoBCBC::computeQpResidual ( )

protectedvirtual

Definition at line 36 of file INSTemperatureNoBCBC.C.

{
  // k * (grad_T.n) * test
  return _k[_qp] * _grad_u[_qp] * _normals[_qp] * _test[_i][_qp];
}

Member Data Documentation

_k

const MaterialProperty<Real>& INSTemperatureNoBCBC::_k

protected

Definition at line 36 of file INSTemperatureNoBCBC.h.

Referenced by computeQpJacobian(), and computeQpResidual().

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

• navier_stokes/include/bcs/INSTemperatureNoBCBC.h
• navier_stokes/src/bcs/INSTemperatureNoBCBC.C