olb::BlockLatticePhysEffectiveDissipationFD3D< T, DESCRIPTOR > Class Template Reference

#include <turbulentF3D.h>

Inheritance diagram for olb::BlockLatticePhysEffectiveDissipationFD3D< T, DESCRIPTOR >:

Collaboration diagram for olb::BlockLatticePhysEffectiveDissipationFD3D< T, DESCRIPTOR >:

Public Member Functions
	BlockLatticePhysEffectiveDissipationFD3D (BlockLattice< T, DESCRIPTOR > &blockLattice, BlockF3D< T > &blockFunctor, const UnitConverter< T, DESCRIPTOR > &converter, std::function< T(Cell< T, DESCRIPTOR > &)> effectiveOmegaF)
bool	operator() (T output[], const int input[]) override
	has to be implemented for 'every' derived class
Public Member Functions inherited from olb::BlockLatticeF3D< T, DESCRIPTOR >
BlockLattice< T, DESCRIPTOR > &	getBlock ()
	Copy Constructor.
Public Member Functions inherited from olb::BlockF3D< T >
	~BlockF3D () override
	virtual destructor for defined behaviour
virtual BlockStructureD< 3 > &	getBlockStructure () const
BlockF3D< T > &	operator- (BlockF3D< T > &rhs)
BlockF3D< T > &	operator+ (BlockF3D< T > &rhs)
BlockF3D< T > &	operator* (BlockF3D< T > &rhs)
BlockF3D< T > &	operator/ (BlockF3D< T > &rhs)
Public Member Functions inherited from olb::GenericF< T, int >
virtual	~GenericF ()=default
int	getSourceDim () const
	read only access to member variable _m
int	getTargetDim () const
	read only access to member variable _n
std::string &	getName ()
	read and write access to name
std::string const &	getName () const
	read only access to name
bool	operator() (T output[])
	wrapper that call the pure virtual operator() (T output[], const S input[]) from above
bool	operator() (T output[], int input0)
bool	operator() (T output[], int input0, int input1)
bool	operator() (T output[], int input0, int input1, int input2)
bool	operator() (T output[], int input0, int input1, int input2, int input3)

Additional Inherited Members
Public Types inherited from olb::GenericF< T, int >
using	targetType
using	sourceType
Public Attributes inherited from olb::GenericF< T, int >
std::shared_ptr< GenericF< T, int > >	_ptrCalcC
	memory management, frees resouces (calcClass)
Protected Member Functions inherited from olb::BlockLatticeF3D< T, DESCRIPTOR >
	BlockLatticeF3D (BlockLattice< T, DESCRIPTOR > &blockLattice, int targetDim)
Protected Member Functions inherited from olb::BlockF3D< T >
	BlockF3D (BlockStructureD< 3 > &blockStructure, int targetDim)
Protected Member Functions inherited from olb::GenericF< T, int >
	GenericF (int targetDim, int sourceDim)
Protected Attributes inherited from olb::BlockLatticeF3D< T, DESCRIPTOR >
BlockLattice< T, DESCRIPTOR > &	_blockLattice
Protected Attributes inherited from olb::BlockF3D< T >
BlockStructureD< 3 > &	_blockStructure

Detailed Description

template<typename T, typename DESCRIPTOR>
class olb::BlockLatticePhysEffectiveDissipationFD3D< T, DESCRIPTOR >

Definition at line 238 of file turbulentF3D.h.

Constructor & Destructor Documentation

BlockLatticePhysEffectiveDissipationFD3D()

template<typename T , typename DESCRIPTOR >

olb::BlockLatticePhysEffectiveDissipationFD3D< T, DESCRIPTOR >::BlockLatticePhysEffectiveDissipationFD3D	(	BlockLattice< T, DESCRIPTOR > &	blockLattice,
		BlockF3D< T > &	blockFunctor,
		const UnitConverter< T, DESCRIPTOR > &	converter,
		std::function< T(Cell< T, DESCRIPTOR > &)>	effectiveOmegaF )

Definition at line 374 of file turbulentF3D.hh.

  : BlockLatticeF3D<T,DESCRIPTOR>(blockLattice, 1),
    _blockVeloGrad(blockVeloGrad),
    _converter(converter),
    _effectiveOmegaF(effectiveOmegaF)
{
  this->getName() = "PhysEffectiveDissipationFD";
}

References olb::GenericF< T, int >::getName().

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Member Function Documentation

operator()()

template<typename T , typename DESCRIPTOR >

bool olb::BlockLatticePhysEffectiveDissipationFD3D< T, DESCRIPTOR >::operator() ( T output[], const int input[] )

overridevirtual

has to be implemented for 'every' derived class

Implements olb::GenericF< T, int >.

Definition at line 388 of file turbulentF3D.hh.

{
  T velograd[9];
  _blockVeloGrad(velograd,input);
  output[0] = velograd[0] * velograd[0] + velograd[1] * velograd[1] + velograd[2] * velograd[2] +
              velograd[3] * velograd[3] + velograd[4] * velograd[4] + velograd[5] * velograd[5] +
              velograd[6] * velograd[6] + velograd[7] * velograd[7] + velograd[8] * velograd[8];
 
  auto cell = this->_blockLattice.get(input[0], input[1], input[2]);
  T omegaEff = _effectiveOmegaF(cell);
  T nuEff = ((1./omegaEff)-0.5)/descriptors::invCs2<T,DESCRIPTOR>();
  output[0] *= _converter.getPhysViscosity( nuEff );
 
  return true;
}

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

• src/functors/lattice/turbulentF3D.h
• src/functors/lattice/turbulentF3D.hh