3 Commits

Author	SHA1	Message	Date
Henry Weller	5fd30443f3	multiphaseEuler: New implicit drag algorithm replaces partial-elimination corrector ... The momentum equation central coefficient and drag matrix is formulated, inverted and used to eliminate the drag terms from each of the phase momentum equations which are combined for formulate a drag-implicit pressure equation. This eliminates the lagged drag terms from the previous formulation which significantly improves convergence for small particle and Euler-VoF high-drag cases. It would also be possible to refactor the virtual-mass terms and include the central coefficients of the phase acceleration terms in the drag matrix before inversion to further improve the implicitness of the phase momentum-pressure coupling for bubbly flows. This work is pending funding.	2023-08-26 10:09:38 +01:00
Henry Weller	87ff44aeb8	tutorials: Simplified dimensionless specification from [0 0 0 0 0 0 0] -> []	2023-07-26 18:37:57 +01:00
Henry Weller	e744fdb5f1	Modular solvers: Reorganised directory structure of applications and tutorials ... The new flexible and extensible modular solvers structure already provides most of the simulation functionality needed for single phase, multiphase, multicomponent etc. fluid flow problems as well as a very effective method of combining these with solid heat transfer, solid stress, surface film to solve complex multi-region, multi-physics problems and are now the primary mechanism for the further development of OpenFOAM simulation capability in future. To emphasis this for both users and developers the applications/solvers directory has been separated into applications/modules containing all the solver modules: ├── modules │   ├── compressibleMultiphaseVoF │   ├── compressibleVoF │   ├── film │   ├── fluid │   ├── fluidSolver │   ├── functions │   ├── incompressibleDenseParticleFluid │   ├── incompressibleDriftFlux │   ├── incompressibleFluid │   ├── incompressibleMultiphaseVoF │   ├── incompressibleVoF │   ├── isothermalFilm │   ├── isothermalFluid │   ├── movingMesh │   ├── multicomponentFluid │   ├── multiphaseEuler │   ├── multiphaseVoFSolver │   ├── shockFluid │   ├── solid │   ├── solidDisplacement │   ├── twoPhaseSolver │   ├── twoPhaseVoFSolver │   ├── VoFSolver │   └── XiFluid applications/solvers containing the foamRun and foamMultiRun solver applications which instantiate and execute the chosen solver modules and also standalone solver applications for special initialisation and test activities: ├── solvers │   ├── boundaryFoam │   ├── chemFoam │   ├── foamMultiRun │   ├── foamRun │   └── potentialFoam and applications/legacy containing legacy solver applications which are not currently being actively developed but the functionality of which will be merged into the solver modules or form the basis of new solver modules as the need arises: ├── legacy │   ├── basic │   │   ├── financialFoam │   │   └── laplacianFoam │   ├── combustion │   │   └── PDRFoam │   ├── compressible │   │   └── rhoPorousSimpleFoam │   ├── electromagnetics │   │   ├── electrostaticFoam │   │   ├── magneticFoam │   │   └── mhdFoam │   ├── incompressible │   │   ├── adjointShapeOptimisationFoam │   │   ├── dnsFoam │   │   ├── icoFoam │   │   ├── porousSimpleFoam │   │   └── shallowWaterFoam │   └── lagrangian │   ├── dsmcFoam │   ├── mdEquilibrationFoam │   └── mdFoam Correspondingly the tutorials directory structure has been reorganised with the modular solver directories at the top level with names that make it easier for users to find example cases relating to their particular requirements and a legacy sub-directory containing cases corresponding to the legacy solver applications listed above: ├── compressibleMultiphaseVoF │   └── damBreak4phaseLaminar ├── compressibleVoF │   ├── ballValve │   ├── climbingRod │   ├── damBreak │   ├── depthCharge2D │   ├── depthCharge3D │   ├── sloshingTank2D │   └── throttle ├── film │   └── rivuletPanel ├── fluid │   ├── aerofoilNACA0012 │   ├── aerofoilNACA0012Steady │   ├── angledDuct │   ├── angledDuctExplicitFixedCoeff │   ├── angledDuctLTS │   ├── annularThermalMixer │   ├── BernardCells │   ├── blockedChannel │   ├── buoyantCavity │   ├── cavity │   ├── decompressionTank │   ├── externalCoupledCavity │   ├── forwardStep │   ├── helmholtzResonance │   ├── hotRadiationRoom │   ├── hotRadiationRoomFvDOM │   ├── hotRoom │   ├── hotRoomBoussinesq │   ├── hotRoomBoussinesqSteady │   ├── hotRoomComfort │   ├── iglooWithFridges │   ├── mixerVessel2DMRF │   ├── nacaAirfoil │   ├── pitzDaily │   ├── prism │   ├── shockTube │   ├── squareBend │   ├── squareBendLiq │   └── squareBendLiqSteady ├── incompressibleDenseParticleFluid │   ├── column │   ├── cyclone │   ├── Goldschmidt │   ├── GoldschmidtMPPIC │   └── injectionChannel ├── incompressibleDriftFlux │   ├── dahl │   ├── mixerVessel2DMRF │   └── tank3D ├── incompressibleFluid │   ├── airFoil2D │   ├── ballValve │   ├── blockedChannel │   ├── cavity │   ├── cavityCoupledU │   ├── channel395 │   ├── drivaerFastback │   ├── ductSecondaryFlow │   ├── elipsekkLOmega │   ├── flowWithOpenBoundary │   ├── hopperParticles │   ├── impeller │   ├── mixerSRF │   ├── mixerVessel2D │   ├── mixerVessel2DMRF │   ├── mixerVesselHorizontal2DParticles │   ├── motorBike │   ├── motorBikeSteady │   ├── movingCone │   ├── offsetCylinder │   ├── oscillatingInlet │   ├── pipeCyclic │   ├── pitzDaily │   ├── pitzDailyLES │   ├── pitzDailyLESDevelopedInlet │   ├── pitzDailyLTS │   ├── pitzDailyPulse │   ├── pitzDailyScalarTransport │   ├── pitzDailySteady │   ├── pitzDailySteadyExperimentalInlet │   ├── pitzDailySteadyMappedToPart │   ├── pitzDailySteadyMappedToRefined │   ├── planarContraction │   ├── planarCouette │   ├── planarPoiseuille │   ├── porousBlockage │   ├── propeller │   ├── roomResidenceTime │   ├── rotor2DRotating │   ├── rotor2DSRF │   ├── rotorDisk │   ├── T3A │   ├── TJunction │   ├── TJunctionFan │   ├── turbineSiting │   ├── waveSubSurface │   ├── windAroundBuildings │   └── wingMotion ├── incompressibleMultiphaseVoF │   ├── damBreak4phase │   ├── damBreak4phaseFineLaminar │   ├── damBreak4phaseLaminar │   └── mixerVessel2DMRF ├── incompressibleVoF │   ├── angledDuct │   ├── capillaryRise │   ├── cavitatingBullet │   ├── climbingRod │   ├── containerDischarge2D │   ├── damBreak │   ├── damBreakLaminar │   ├── damBreakPorousBaffle │   ├── damBreakWithObstacle │   ├── DTCHull │   ├── DTCHullMoving │   ├── DTCHullWave │   ├── floatingObject │   ├── floatingObjectWaves │   ├── forcedUpstreamWave │   ├── mixerVessel │   ├── mixerVessel2DMRF │   ├── mixerVesselHorizontal2D │   ├── nozzleFlow2D │   ├── planingHullW3 │   ├── propeller │   ├── sloshingCylinder │   ├── sloshingTank2D │   ├── sloshingTank2D3DoF │   ├── sloshingTank3D │   ├── sloshingTank3D3DoF │   ├── sloshingTank3D6DoF │   ├── testTubeMixer │   ├── waterChannel │   ├── wave │   ├── wave3D │   └── weirOverflow ├── isothermalFilm │   └── rivuletPanel ├── isothermalFluid │   ├── potentialFreeSurfaceMovingOscillatingBox │   └── potentialFreeSurfaceOscillatingBox ├── legacy │   ├── basic │   │   ├── financialFoam │   │   │   └── europeanCall │   │   └── laplacianFoam │   │   └── flange │   ├── combustion │   │   └── PDRFoam │   │   └── flamePropagationWithObstacles │   ├── compressible │   │   └── rhoPorousSimpleFoam │   │   ├── angledDuctExplicit │   │   └── angledDuctImplicit │   ├── electromagnetics │   │   ├── electrostaticFoam │   │   │   └── chargedWire │   │   └── mhdFoam │   │   └── hartmann │   ├── incompressible │   │   ├── adjointShapeOptimisationFoam │   │   │   └── pitzDaily │   │   ├── dnsFoam │   │   │   └── boxTurb16 │   │   ├── icoFoam │   │   │   ├── cavity │   │   │   └── elbow │   │   ├── porousSimpleFoam │   │   │   ├── angledDuctExplicit │   │   │   └── angledDuctImplicit │   │   └── shallowWaterFoam │   │   └── squareBump │   ├── lagrangian │   │   ├── dsmcFoam │   │   │   ├── freeSpacePeriodic │   │   │   ├── freeSpaceStream │   │   │   ├── supersonicCorner │   │   │   └── wedge15Ma5 │   │   ├── mdEquilibrationFoam │   │   │   ├── periodicCubeArgon │   │   │   └── periodicCubeWater │   │   └── mdFoam │   │   └── nanoNozzle ├── mesh │   ├── blockMesh │   │   ├── pipe │   │   ├── sphere │   │   ├── sphere7 │   │   └── sphere7ProjectedEdges │   ├── refineMesh │   │   └── refineFieldDirs │   └── snappyHexMesh │   ├── flange │   └── pipe ├── movingMesh │   └── SnakeRiverCanyon ├── multicomponentFluid │   ├── aachenBomb │   ├── counterFlowFlame2D │   ├── counterFlowFlame2D_GRI │   ├── counterFlowFlame2D_GRI_TDAC │   ├── counterFlowFlame2DLTS │   ├── counterFlowFlame2DLTS_GRI_TDAC │   ├── DLR_A_LTS │   ├── filter │   ├── lockExchange │   ├── membrane │   ├── nc7h16 │   ├── parcelInBox │   ├── SandiaD_LTS │   ├── simplifiedSiwek │   ├── smallPoolFire2D │   ├── smallPoolFire3D │   ├── verticalChannel │   ├── verticalChannelLTS │   └── verticalChannelSteady ├── multiphaseEuler │   ├── bed │   ├── bubbleColumn │   ├── bubbleColumnEvaporating │   ├── bubbleColumnEvaporatingDissolving │   ├── bubbleColumnEvaporatingReacting │   ├── bubbleColumnIATE │   ├── bubbleColumnLaminar │   ├── bubbleColumnLES │   ├── bubblePipe │   ├── damBreak4phase │   ├── fluidisedBed │   ├── fluidisedBedLaminar │   ├── Grossetete │   ├── hydrofoil │   ├── injection │   ├── LBend │   ├── mixerVessel2D │   ├── mixerVessel2DMRF │   ├── pipeBend │   ├── steamInjection │   ├── titaniaSynthesis │   ├── titaniaSynthesisSurface │   ├── wallBoilingIATE │   ├── wallBoilingPolydisperse │   └── wallBoilingPolydisperseTwoGroups ├── multiRegion │   ├── CHT │   │   ├── circuitBoardCooling │   │   ├── coolingCylinder2D │   │   ├── coolingSphere │   │   ├── heatedDuct │   │   ├── heatExchanger │   │   ├── multiphaseCoolingCylinder2D │   │   ├── reverseBurner │   │   ├── shellAndTubeHeatExchanger │   │   ├── VoFcoolingCylinder2D │   │   └── wallBoiling │   └── film │   ├── cylinder │   ├── cylinderDripping │   ├── cylinderVoF │   ├── hotBoxes │   ├── rivuletBox │   ├── rivuletPanel │   ├── splashPanel │   └── VoFToFilm ├── potentialFoam │   ├── cylinder │   └── pitzDaily ├── resources │   ├── blockMesh │   ├── geometry │   └── thermoData ├── shockFluid │   ├── biconic25-55Run35 │   ├── forwardStep │   ├── LadenburgJet60psi │   ├── movingCone │   ├── obliqueShock │   ├── shockTube │   └── wedge15Ma5 ├── solidDisplacement │   ├── beamEndLoad │   └── plateHole └── XiFluid ├── kivaTest └── moriyoshiHomogeneous	2023-05-25 18:14:41 +01:00