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#1 |
New Member
Fadil
Join Date: Jan 2024
Posts: 1
Rep Power: 0 ![]() |
can anyone tell me about what Foam Fatal IO Error is ? and how do i fix this ?
driftFluxFoam has been superseded and replaced by the more general incompressibleDriftFlux solver module executed by the foamRun application: foamRun -solver incompressibleDriftFlux /*---------------------------------------------------------------------------*\ ========= | \\ / F ield | OpenFOAM: The Open Source CFD Toolbox \\ / O peration | Website: https://openfoam.org \\ / A nd | Version: 11 \\/ M anipulation | \*---------------------------------------------------------------------------*/ Build : 11-c219200fdb8b Exec : foamRun -solver incompressibleDriftFlux Date : Jan 27 2024 Time : 17:17:29 Host : "DESKTOP-P0K2DE0" PID : 1672 I/O : uncollated Case : /home/fadil12/OpenFOAM/fadil12-11/run/tutorialSedimentador/tutorial nProcs : 1 sigFpe : Enabling floating point exception trapping (FOAM_SIGFPE). fileModificationChecking : Monitoring run-time modified files using timeStampMaster (fileModificationSkew 10) allowSystemOperations : Allowing user-supplied system call operations // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // Create time Create mesh for time = 0 Selecting solver incompressibleDriftFlux Selecting viscosity model Newtonian Selecting mixture viscosity model BinghamPlastic No MRF models present Selecting relative velocity model simple --> FOAM FATAL IO ERROR: keyword Vc is undefined in dictionary "/home/fadil12/OpenFOAM/fadil12-11/run/tutorialSedimentador/tutorial/constant/phaseProperties/(simple|general)Coeffs" file: /home/fadil12/OpenFOAM/fadil12-11/run/tutorialSedimentador/tutorial/constant/phaseProperties/(simple|general)Coeffs from line 23 to line 26. From function const Foam::entry& Foam::dictionary::lookupEntry(const Foam::word&, bool, bool) const in file db/dictionary/dictionary.C at line 827. FOAM exiting Thanks you |
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#2 |
Member
Shravan
Join Date: Mar 2017
Posts: 63
Rep Power: 9 ![]() |
Hello,
As mentioned in the error: "keyword Vc is undefined in dictionary", you haven't defined Vc in constant/phaseProperties file Take a look at an example tutorial: tutorials/incompressibleDriftFlux/dahl/constant/phaseProperties Vc is defined in here. Thanks |
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