Problems with sixDoFRigidBodyDisplacement
Hello!
I have a case that runs fine with the sonicDyMFoam solver and the oscillatingDisplacement boundary condition for the part of the mesh that is moving. Now I want to try the sixDoFRigidBodyDisplacement boundary condition for the moving part instead, and I look at the pimpleDyMFoam/wingMotion tutorial to understand how it works. But the following happens; Create time Create mesh for time = 0 Reading thermophysical properties Selecting thermodynamics package ePsiThermo<pureMixture<sutherlandTransport<specieT hermo<eConstThermo<perfectGas>>>>> Reading field U Reading/calculating face flux field phi Creating turbulence model Selecting turbulence model type LESModel Selecting LES turbulence model oneEqEddy oneEqEddyCoeffs { ce 1.048; Prt 1; ck 0.094; } Creating field DpDt Selecting motion solver: displacementLaplacian --> FOAM FATAL IO ERROR: Unknown patchField type sixDoFRigidBodyDisplacement for patch type wall Valid patchField types are : 21 ( angularOscillatingDisplacement angularOscillatingVelocity calculated cyclic empty fixedNormalSlip fixedValue global mixed oscillatingDisplacement oscillatingVelocity processor slip surfaceDisplacement surfaceSlipDisplacement symmetryPlane timeVaryingUniformFixedValue uniformFixedValue value wedge zeroGradient ) file: /OpenFoam/OpenFOAM/anlj-1.7.1/run/40MPH_sonicDyMFoam/0/pointDisplacement::boundaryField::AcousticBC from line 134 to line 207. From function PointPatchField<Type>::New(const pointPatch&, const Field<Type>&, const dictionary&) in file /home/44792/OpenFOAM/OpenFOAM-1.7.1/src/OpenFOAM/lnInclude/newPointPatchField.C at line 110. FOAM exiting Can anyone give me a hint on why? The patch type is wall in the tutorial... Best regards Anders |
Hi Anders,
your question has been asked before. have a look here: http://www.cfd-online.com/Forums/ope...erdymfoam.html I know in this topic it hasn't been solved, but maybe you could ask these two guys if they have a solution to your problem. regards Colin |
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