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3D Simulation of Cylinder Traveling Through Pipe |
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June 25, 2012, 14:28 |
3D Simulation of Cylinder Traveling Through Pipe
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Isaac S
Join Date: Jun 2012
Posts: 6
Rep Power: 13 |
I am trying to create a 3D simulation of a cylindrical "carrier" traveling through a long cylindrical pipe. I am modifying the wingMotion tutorial and I have succesfully changed the geometry and object file to match what I want and I have ran snappyHexMesh and simpleFoam succesfully. Now I want to run pimpleDyMFoam but I am getting the following when I do:
Create time Create mesh for time = 3 Selecting dynamicFvMesh dynamicMotionSolverFvMesh Selecting motion solver: displacementLaplacian Selecting motion diffusion: inverseDistance --> FOAM Warning : From function polyBoundaryMesh:atchSet(const wordReList&, const bool) const in file meshes/polyMesh/polyBoundaryMesh/polyBoundaryMesh.C at line 573 Cannot find any patch names matching wing Reading field p Reading field U Reading/calculating face flux field phi Selecting incompressible transport model Newtonian Selecting turbulence model type RASModel Selecting RAS turbulence model kOmegaSST kOmegaSSTCoeffs { alphaK1 0.85034; alphaK2 1; alphaOmega1 0.5; alphaOmega2 0.85616; gamma1 0.5532; gamma2 0.4403; beta1 0.075; beta2 0.0828; betaStar 0.09; a1 0.31; c1 10; } Reading field rAU if present No field sources present PIMPLE: no residual control data found. Calculations will employ 2 corrector loops Starting time loop End If anyone has any ideas of what i need to change or if I should be taking a different approach to this 3D-moving-object kind of problem it would be greatly apreciated. Thank you. |
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