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New Member
Tran Van Tai
Join Date: Aug 2022
Posts: 2
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Dear all,
I'm new on OpenFoam. I'm training with the models in this link: https://github.com/iatnart/ac-room I'm trying to solve the 'buoyantFoam' and I get the message /*---------------------------------------------------------------------------*\ ========= | \\ / F ield | OpenFOAM: The Open Source CFD Toolbox \\ / O peration | Website: https://openfoam.org \\ / A nd | Version: 10 \\/ M anipulation | \*---------------------------------------------------------------------------*/ Build : 10-c4cf895ad8fa Exec : buoyantFoam Date : Jun 23 2023 Time : 15:04:29 Host : "DESKTOP-H5IDDY0" PID : 588 I/O : uncollated Case : /mnt/e/googledrive/05-OpenFOAM/02.Project/01-SGF_LA/00.S6-bouyant 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 PIMPLE: Convergence criteria found p_rgh: tolerance 0.0001 U: tolerance 0.0001 h: tolerance 0.0001 "(k|epsilon|omega)": tolerance 0.001 PIMPLE: Operating solver in steady-state mode with 1 outer corrector PIMPLE: Operating solver in SIMPLE mode Reading thermophysical properties Selecting thermodynamics package { type heRhoThermo; mixture pureMixture; transport const; thermo hConst; equationOfState perfectGas; specie specie; energy sensibleEnthalpy; } Reading field U Reading/calculating face flux field phi Creating turbulence model Selecting turbulence model type RAS Selecting RAS turbulence model kOmegaSST Selecting patchDistMethod meshWave RAS { model kOmegaSST; turbulence on; printCoeffs on; alphaK1 0.85; alphaK2 1; alphaOmega1 0.5; alphaOmega2 0.856; gamma1 0.555556; gamma2 0.44; beta1 0.075; beta2 0.0828; betaStar 0.09; a1 0.31; b1 1; c1 10; F3 false; } Creating thermophysical transport model Selecting thermophysical transport type RAS Selecting default RAS thermophysical transport model unityLewisEddyDiffusivity Reading g Reading hRef Calculating field g.h Reading pRef Reading field p_rgh Creating field dpdt Creating field kinetic energy K No MRF models present No fvModels present No fvConstraints present I don't know to fix this and why I get the problem. Thank for all, |
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