postChannel /usr/bin/postProcess /usr/bin/potentialFoam /usr/bin/potentialFreeSurfaceDyMFoam /usr/bin/potentialFreeSurfaceFoam /usr/bin/profilingSummary /usr/bin/reactingFoam /usr/bin/reactingHeterogenousParcelFoam /usr/bin/reactingMultiphaseEulerFoam /usr/bin/reactingParcelFoam /usr/bin/reactingTwo...
Boundary - Boundary conditions specify how the model interacts with the surrounding environment (outside of the geometry) Solve - Solution and simulation of the defined model problem Post - Visualization and postprocessing of simulation resultsThese...
Examples of this include the implementation of boundary conditions, which inherit from a base class patchField, so they have the same interface but different implementations. Another example is the representation of tensor fields: in this case geometricField is the parent class and various tensor ...
Write decomposition as volScalarField for visualization. More... void writeVTK (const fileName &file) const Write cell distribution as VTU file (binary) More... Public Member Functions inherited from fvMesh ClassName ("fvMesh") fvMesh (const IOobject &io, const bool doInit=true) Construct ...
Settings for the discretization process of the finite volume method and the matrix solver are specified in the [case]/system/fvSchemes and [case]/system/fvSolution dictionaries respectively. 2.7. Boundary models Within picFoam there is a variety of boundary models to choose from. Their selection ...
The following visualization shows developed model behavior on the simplified dishwasher geometry: Two different dynamic mesh classes had to be used at the same time (mesh motion and mesh refinement). C++ technique called virtual inheritance was employed to create new class solidBodyMotionDynamicRefinemen...
However, if the face is part of a boundary, an action will be applied (during its move step). For example, if the boundary is a specular wall, the molecular trajectory is modified on contact with the boundary, and continues the rest of its movement within the domain. This has been ...
For this reason, symmetry plane boundary conditions are used at the top, front, and back plane. A fully developed air flow profile is defined at the inlet with a pressure of 5 bar and a temperature of 300 K. The liquid nozzle has a diameter of D=0.485 mm. It is placed downstream ...
More specifically, the macroscopic quantities, such as pressure, temperature, and velocity, are computed by averaging the particle properties in the DSMC cells adjacent to the CFD region boundary. These quantities are then imposed as Dirichlet boundary conditions in the CFD solver. Similarly, the ...
Figure 2. Zoomed-in view of the two-dimensional slice to illustrate cell grading applied to the nozzle wall and lip, jet shear layer, and boundary layer of the impinged wall. Figure 3. Illustration of the OH-grid implemented to represent the circular nozzle with a fully structured hexahedra...