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Features

Simulation Capabilities

Turbulence

  • Spalart-Allmaras
  • SST \(k\)-\(\omega\), \(k\)-\(\epsilon\)(standard, RNG, realizable)
  • LES, DES

Heat Transfer

  • Natural/Forced Convection
  • Conduction
  • Conjugated Heat Transfer

Compressible Flow

  • Pressure based solver : incompressible to subsonic flow
  • Density based solver : subsonic to supersonic flow

Multiphase

  • Volume of Fluid for multiple phases
  • Cavitation model : Schnerr-Sauer, Kunz, Merkle

Species Transport

  • Include buoyancy and diffusion

User Defined Scalar

  • Arbitrary scalar transport equations can be included
  • Scalars can be simulated with or without flow calculation

Non-Newtonian Models

  • Bird-Carreau, Cross power law, Hershel-Bulkley, Power law

Rotating Machinery

  • Multiple Reference Frame(MRF)
  • Sliding Mesh
  • Actuator Disk
  • Fan boundary condition

Porous Media

  • Darcy-Forchheimer, Power-law model
  • Porous jump boundary condition

Batch Run

  • Define user parameters
  • csv and xlsx format can be used to define conditions

Monitoring / Report values

  • Residual Values
  • Force and coefficients
  • Point / Surface / Volume Values

Mesh Capabilities

Available Mesh Types

  • OpenFOAM PolyMesh
  • Fluent (.msh/cas)
  • Gmsh (.msh)
  • I-deas Universal (.unv)
  • StarCCM+ (.ccm) : only for linux

Geometry

  • Import STL files
  • Automatic detection of closed surface composing a volume
  • Automatic surface split based on feature angle
  • Support native simple geometry ( Hex, Sphere, Cylinder )
  • can work with dirty surfaces, i.e. non-watertight surfaces

Mesh generation

  • Generate meshes for external flow and internal flow
  • Create Cell Zones
  • Support both conformal and non-conformal interfaces
  • Support Multi-Region Mesh for OpenFOAM Multi-Region cases
  • Mesh refinement based on surfaces, feature edges, volumes and gaps
  • Build boundary layers
  • scales well when meshing in parallel
  • Export 3D mesh as 2D or axi-symmetric mesh

Mesh manipulation

  • Scale, Translate, Rotate

Road Map

Planned to next version

  • Create fields, Built-in post-processor, Create ROM using POD

Planened to near future

  • Radiation, Shell conduction, Discrete phase model, Heat exchanger model

If we secure a fund

  • Chemical reaction, Eulerian multi-phase, Overset mesh, Finite Area Method, Optimization, Electro-magnetics, FSI...