Classes
Utility function objects
Collaboration diagram for Utility function objects:

Classes

class  writeDictionary
 This function object writes dictionaries on start-up, and on change. More...
 
class  blendingFactor
 This function object calculates and outputs the blendingFactor as used by the bended convection schemes. The output is a volume field (cells) whose value is calculated via the maximum blending factor for any cell face. More...
 
class  codedFunctionObject
 This function object provides a general interface to enable dynamic code compilation. More...
 
class  CourantNo
 This function object calculates and outputs the Courant number as a volScalarField. The field is stored on the mesh database so that it can be retrieved and used for other applications. More...
 
class  dsmcFields
 Calculate intensive fields: More...
 
class  Lambda2
 This function object calculates and outputs the second largest eigenvalue of the sum of the square of the symmetrical and anti-symmetrical parts of the velocity gradient tensor. More...
 
class  Peclet
 This function object calculates and outputs the Peclet number as a surfaceScalarField. More...
 
class  pressureTools
 This function object includes tools to manipulate the pressure into different forms. These currently include: More...
 
class  Q
 This function object calculates and outputs the second invariant of the velocity gradient tensor [1/s^2]. More...
 
class  residuals
 This function object writes out the initial residual for specified fields. More...
 
class  scalarTransport
 This function object evolves a passive scalar transport equation. The field in ininitially zero, to which sources are added. The field name is assigned the name of the function object. Boundary conditions are automatically applied, based on the velocity boundary conditions. More...
 
class  setTimeStepFunctionObject
 Overrides the timeStep. Can only be used with solvers with adjustTimeStep control (e.g. pimpleFoam). Makes no attempt to cooperate with other timeStep 'controllers' (maxCo, other functionObjects). Supports 'enabled' flag but none of othe other ones 'timeStart', 'timeEnd', 'outputControl' etc. More...
 
class  timeActivatedFileUpdate
 Performs a file copy/replacement once a specified time has been reached. More...
 
class  vorticity
 This function object calculates the vorticity, the curl of the velocity. More...
 
class  wallShearStress
 This function object evaluates and outputs the shear stress at wall patches. The result is written as a volVectorField to time directories as field 'wallShearStress'. More...
 
class  yPlus
 Evaluates and outputs turbulence y+ for models. Values written to time directories as field 'yPlus'. More...
 

Detailed Description

This group contains utility-based function objects