Error in running simpleFoam
Hello,
Can any one help me in running simplefoam? Iam trying to simulate a diesel injector using simpleFoam and getting the following error. Starting time loop Time = 1e-07 DILUPBiCG: Solving for Ux, Initial residual = 1, Final residual = 0.0142123, No Iterations 2 DILUPBiCG: Solving for Uy, Initial residual = 1, Final residual = 0.0414204, No Iterations 1 DILUPBiCG: Solving for Uz, Initial residual = 1, Final residual = 0.0415188, No Iterations 1 --> FOAM FATAL ERROR: request for surfaceScalarField phiv from objectRegistry region0 failed available objects of type surfaceScalarField are 3 ( differenceFactors_ phi weightingFactors ) From function objectRegistry::lookupObject<Type>(const word&) const in file /appl/OpenFOAM/OpenFOAM-1.6.x/src/OpenFOAM/lnInclude/objectRegistryTemplates.C at line 140. FOAM aborting I am new to openfoam ,so please help me. Regards mouvanal |
hi mouvanal
i think simpleFoam is not the right solver to simulate a dieselInjection if you are looking for a steady particle tracking -> LTSReactingParcelFoam (openfoam 2.0) could be the right solver but there are not exact the same injection models like in dieselFoam or sprayFoam (openfoam 2.0) regards, Dima |
Hello Dima,
Thank you for you reply. I am using simpleFoam only to get the initial solution and the flow field. After that i want to run cavitating Foam. ..... Can you help on this error message....and how can i get waya with it. Regards Mouvanal |
ah ok, thought you tried to inject something by using simpleFoam
so i am new to openfoam too, and that error message deosn't tell me that much to figure out the error location did you some modification to any source code? EDIT: not "pressure p" -> phi would be solved in the next step so something might be wrong to that maybe you have changed the include statement for phi in the createField.H |
Can you tell me more about the problem. As far as i understood, you are trying to initialise P T U k epsilon values using simpleFoam. If possible upload your case file.
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