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November 7, 2013, 06:48 |
Turbulrnt flow past cylinder
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#1 |
Senior Member
Join Date: Sep 2013
Location: Bangalore India
Posts: 134
Rep Power: 12 |
Hi Foamers,
I set up the case of transient flow past circular cylinder with following conditions Re = 3.6*10^6 Velocity = 3.6 m/s turbulent intensity = 0.5% I am getting an error as attached in a snapshot and also i have attached the 0 directory. ControlDict is as follows. [/*--------------------------------*- C++ -*----------------------------------*\ | ========= | | | \\ / F ield | OpenFOAM: The Open Source CFD Toolbox | | \\ / O peration | Version: 2.2.1 | | \\ / A nd | Web: www.OpenFOAM.org | | \\/ M anipulation | | \*---------------------------------------------------------------------------*/ FoamFile { version 2.0; format ascii; class dictionary; location "system"; object controlDict; } // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // libs ( "libOpenFOAM.so" "libincompressibleTurbulenceModel.so" "libincompressibleRASModels.so" ); application pimpleFoam; startFrom startTime; startTime 0; stopAt endTime; endTime 1000; deltaT 0.001; writeControl adjustableRunTime; writeInterval 100; purgeWrite 0; writeFormat ascii; writePrecision 6; writeCompression uncompressed; timeFormat general; timePrecision 6; runTimeModifiable true; adjustTimeStep yes; maxCo 1; functions { probes { // Where to load it from functionObjectLibs ( "libsampling.so" ); type probes; // Name of the directory for probe data name probes; // Write at same frequency as fields outputControl outputTime; outputInterval 1; // Fields to be probed fields ( p U ); probeLocations ( ( -6 0 0 ) // at inlet ( 30 0 0 ) // at outlet ( 18 0 0 ) // at central block ); } } // ************************************************** *********************** //] |
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