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  • shivam

    Member
    May 23, 2022 at 2:13 pm

    Hello Mr Bicer,

    Thank you so much for the fast response. I found more things in the 0/U field value are saved inside the U file itself so it’s hard to open and edit .

    ————————-Here is my log file (Case run with one CPU) till 17 sec further in next comment ————————————————
    /*—————————————————————————*\
    | ========= | |
    | \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
    | \\ / O peration | Version: 2112 |
    | \\ / A nd | Website: http://www.openfoam.com |
    | \\/ M anipulation | |
    \*—————————————————————————*/
    Build : _80318542-20220301 OPENFOAM=2112 patch=220310 version=2112
    Arch : “LSB;label=32;scalar=64”
    Exec : simpleFoam
    Date : May 23 2022
    Time : 16:05:40
    Host : shivam-VirtualBox
    PID : 2756
    I/O : uncollated
    Case : /home/shivam/Downloads/Lecture_24_GolfBall_case
    nProcs : 1
    trapFpe: Floating point exception trapping enabled (FOAM_SIGFPE).
    fileModificationChecking : Monitoring run-time modified files using timeStampMaster (fileModificationSkew 5, maxFileModificationPolls 20)
    allowSystemOperations : Allowing user-supplied system call operations

    // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
    Create time

    Create mesh for time = 0

    SIMPLE: convergence criteria
    field p tolerance 0.0001
    field U tolerance 0.0001
    field “(k|omega|epsilon)” tolerance 0.0001

    Reading field p

    Reading field U

    Reading/calculating face flux field phi

    Selecting incompressible transport model Newtonian
    Selecting turbulence model type RAS
    Selecting RAS turbulence model kEpsilon
    RAS
    {
    RASModel kEpsilon;
    turbulence on;
    printCoeffs on;
    Cmu 0.09;
    C1 1.44;
    C2 1.92;
    C3 0;
    sigmak 1;
    sigmaEps 1.3;
    }

    No MRF models present

    No finite volume options present

    Starting time loop

    Time = 1

    smoothSolver: Solving for Ux, Initial residual = 1, Final residual = 0.00989705, No Iterations 1
    smoothSolver: Solving for Uy, Initial residual = 1, Final residual = 0.0663119, No Iterations 3
    smoothSolver: Solving for Uz, Initial residual = 1, Final residual = 0.0656421, No Iterations 3
    GAMG: Solving for p, Initial residual = 1, Final residual = 0.0304375, No Iterations 2
    time step continuity errors : sum local = 0.144626, global = -0.114889, cumulative = -0.114889
    smoothSolver: Solving for epsilon, Initial residual = 0.0553614, Final residual = 0.00537022, No Iterations 1
    smoothSolver: Solving for k, Initial residual = 1, Final residual = 0.0176687, No Iterations 2
    ExecutionTime = 13.38 s ClockTime = 14 s

    functionObjects::Q Q writing field: Q
    Time = 2

    smoothSolver: Solving for Ux, Initial residual = 0.271847, Final residual = 0.00394546, No Iterations 2
    smoothSolver: Solving for Uy, Initial residual = 0.27479, Final residual = 0.00614664, No Iterations 2
    smoothSolver: Solving for Uz, Initial residual = 0.274415, Final residual = 0.00606402, No Iterations 2
    GAMG: Solving for p, Initial residual = 0.412026, Final residual = 0.0121121, No Iterations 2
    time step continuity errors : sum local = 0.113383, global = -0.0788744, cumulative = -0.193764
    smoothSolver: Solving for epsilon, Initial residual = 0.0606698, Final residual = 0.00108669, No Iterations 2
    bounding epsilon, min: -422167 max: 7.23235e+06 average: 24837.4
    smoothSolver: Solving for k, Initial residual = 0.565944, Final residual = 0.0362071, No Iterations 1
    bounding k, min: -26.112 max: 287.322 average: 5.69652
    ExecutionTime = 22.71 s ClockTime = 24 s

    functionObjects::Q Q writing field: Q
    Time = 3

    smoothSolver: Solving for Ux, Initial residual = 0.0377192, Final residual = 0.000855506, No Iterations 2
    smoothSolver: Solving for Uy, Initial residual = 0.258764, Final residual = 0.0067388, No Iterations 2
    smoothSolver: Solving for Uz, Initial residual = 0.337134, Final residual = 0.0088295, No Iterations 2
    GAMG: Solving for p, Initial residual = 0.66364, Final residual = 0.0242389, No Iterations 2
    time step continuity errors : sum local = 0.0939994, global = -0.0399866, cumulative = -0.23375
    smoothSolver: Solving for epsilon, Initial residual = 0.021247, Final residual = 0.0008237, No Iterations 1
    bounding epsilon, min: -1.02885e+07 max: 1.64674e+08 average: 329205
    smoothSolver: Solving for k, Initial residual = 0.0656044, Final residual = 0.00114888, No Iterations 2
    bounding k, min: -421.725 max: 17303.7 average: 15.7877
    ExecutionTime = 31.43 s ClockTime = 32 s

    functionObjects::Q Q writing field: Q
    Time = 4

    smoothSolver: Solving for Ux, Initial residual = 0.0456486, Final residual = 0.00162854, No Iterations 2
    smoothSolver: Solving for Uy, Initial residual = 0.241119, Final residual = 0.0092247, No Iterations 2
    smoothSolver: Solving for Uz, Initial residual = 0.21975, Final residual = 0.0103297, No Iterations 2
    GAMG: Solving for p, Initial residual = 0.221276, Final residual = 0.00874707, No Iterations 2
    time step continuity errors : sum local = 0.127948, global = -0.0211867, cumulative = -0.254937
    smoothSolver: Solving for epsilon, Initial residual = 0.126194, Final residual = 0.0107563, No Iterations 1
    bounding epsilon, min: -3.91161e+08 max: 2.8077e+10 average: 1.34829e+06
    smoothSolver: Solving for k, Initial residual = 0.0600958, Final residual = 0.00147496, No Iterations 2
    bounding k, min: -1068.46 max: 36875.2 average: 34.8867
    ExecutionTime = 40.66 s ClockTime = 42 s

    functionObjects::Q Q writing field: Q
    Time = 5

    smoothSolver: Solving for Ux, Initial residual = 0.0827382, Final residual = 0.00247526, No Iterations 2
    smoothSolver: Solving for Uy, Initial residual = 0.216919, Final residual = 0.00624594, No Iterations 2
    smoothSolver: Solving for Uz, Initial residual = 0.316906, Final residual = 0.00784881, No Iterations 2
    GAMG: Solving for p, Initial residual = 0.030459, Final residual = 0.00141559, No Iterations 2
    time step continuity errors : sum local = 0.154168, global = -0.0402135, cumulative = -0.295151
    smoothSolver: Solving for epsilon, Initial residual = 0.115569, Final residual = 0.00786473, No Iterations 1
    bounding epsilon, min: -6.38214e+10 max: 5.68063e+11 average: 8.76855e+06
    smoothSolver: Solving for k, Initial residual = 0.336445, Final residual = 0.015374, No Iterations 1
    bounding k, min: -32204.9 max: 398023 average: 65.2734
    ExecutionTime = 51.47 s ClockTime = 52 s

    functionObjects::Q Q writing field: Q
    Time = 6

    smoothSolver: Solving for Ux, Initial residual = 0.284195, Final residual = 0.01848, No Iterations 1
    smoothSolver: Solving for Uy, Initial residual = 0.569072, Final residual = 0.0451165, No Iterations 1
    smoothSolver: Solving for Uz, Initial residual = 0.495431, Final residual = 0.014658, No Iterations 2
    GAMG: Solving for p, Initial residual = 0.0235749, Final residual = 0.00119702, No Iterations 2
    time step continuity errors : sum local = 0.117156, global = -0.0655649, cumulative = -0.360715
    smoothSolver: Solving for epsilon, Initial residual = 0.550587, Final residual = 0.0134038, No Iterations 1
    bounding epsilon, min: -3.42406e+10 max: 3.35776e+12 average: 4.25111e+07
    smoothSolver: Solving for k, Initial residual = 0.924521, Final residual = 0.0650929, No Iterations 2
    bounding k, min: -6.79802e+06 max: 1.12786e+08 average: 716.561
    ExecutionTime = 61.53 s ClockTime = 63 s

    functionObjects::Q Q writing field: Q
    Time = 7

    smoothSolver: Solving for Ux, Initial residual = 0.397139, Final residual = 0.0392837, No Iterations 1
    smoothSolver: Solving for Uy, Initial residual = 0.436024, Final residual = 0.0276398, No Iterations 1
    smoothSolver: Solving for Uz, Initial residual = 0.577909, Final residual = 0.0366144, No Iterations 1
    GAMG: Solving for p, Initial residual = 0.000121011, Final residual = 6.7821e-06, No Iterations 2
    time step continuity errors : sum local = 0.128981, global = -0.0726883, cumulative = -0.433404
    smoothSolver: Solving for epsilon, Initial residual = 0.254553, Final residual = 0.000661106, No Iterations 1
    bounding epsilon, min: -1.75136e+11 max: 7.02792e+15 average: 3.73749e+10
    smoothSolver: Solving for k, Initial residual = 0.50943, Final residual = 0.0229487, No Iterations 2
    bounding k, min: -167947 max: 8.2005e+07 average: 2199.69
    ExecutionTime = 73.9 s ClockTime = 77 s

    functionObjects::Q Q writing field: Q
    Time = 8

    smoothSolver: Solving for Ux, Initial residual = 0.571546, Final residual = 0.0250485, No Iterations 2
    smoothSolver: Solving for Uy, Initial residual = 0.599197, Final residual = 0.0576888, No Iterations 1
    smoothSolver: Solving for Uz, Initial residual = 0.665602, Final residual = 0.0502761, No Iterations 1
    GAMG: Solving for p, Initial residual = 3.01744e-06, Final residual = 2.08424e-07, No Iterations 2
    time step continuity errors : sum local = 0.290697, global = -0.0532586, cumulative = -0.486662
    smoothSolver: Solving for epsilon, Initial residual = 0.559445, Final residual = 0.0297444, No Iterations 1
    bounding epsilon, min: -1.21069e+16 max: 4.60713e+16 average: 3.12325e+11
    smoothSolver: Solving for k, Initial residual = 0.896683, Final residual = 0.013848, No Iterations 2
    bounding k, min: -1.08803e+08 max: 3.33322e+09 average: 43563.9
    ExecutionTime = 84.48 s ClockTime = 89 s

    functionObjects::Q Q writing field: Q
    Time = 9

    smoothSolver: Solving for Ux, Initial residual = 0.493766, Final residual = 0.0394829, No Iterations 1
    smoothSolver: Solving for Uy, Initial residual = 0.714466, Final residual = 0.0426581, No Iterations 1
    smoothSolver: Solving for Uz, Initial residual = 0.790086, Final residual = 0.0247358, No Iterations 1
    GAMG: Solving for p, Initial residual = 4.10875e-05, Final residual = 2.52148e-06, No Iterations 2
    time step continuity errors : sum local = 0.269278, global = -0.0104, cumulative = -0.497062
    smoothSolver: Solving for epsilon, Initial residual = 0.426421, Final residual = 0.0160667, No Iterations 1
    bounding epsilon, min: -1.38272e+16 max: 5.78226e+17 average: 4.0044e+12
    smoothSolver: Solving for k, Initial residual = 0.624362, Final residual = 0.0357542, No Iterations 2
    bounding k, min: -2.55023e+09 max: 2.08613e+10 average: 500249
    ExecutionTime = 94.15 s ClockTime = 99 s

    functionObjects::Q Q writing field: Q
    Time = 10

    smoothSolver: Solving for Ux, Initial residual = 0.793844, Final residual = 0.0673995, No Iterations 1
    smoothSolver: Solving for Uy, Initial residual = 0.786494, Final residual = 0.0580539, No Iterations 1
    smoothSolver: Solving for Uz, Initial residual = 0.697902, Final residual = 0.0528468, No Iterations 1
    GAMG: Solving for p, Initial residual = 2.06892e-06, Final residual = 1.12094e-07, No Iterations 1
    time step continuity errors : sum local = 13.5857, global = 0.0958229, cumulative = -0.40124
    smoothSolver: Solving for epsilon, Initial residual = 0.261632, Final residual = 0.00437305, No Iterations 1
    bounding epsilon, min: -8.80803e+17 max: 5.7818e+19 average: 4.43787e+14
    smoothSolver: Solving for k, Initial residual = 0.806056, Final residual = 0.0555003, No Iterations 1
    bounding k, min: -2.79711e+11 max: 1.57161e+12 average: 9.6369e+06
    ExecutionTime = 103.22 s ClockTime = 109 s

    functionObjects::Q Q writing field: Q
    Time = 11

    smoothSolver: Solving for Ux, Initial residual = 0.23964, Final residual = 0.00895226, No Iterations 2
    smoothSolver: Solving for Uy, Initial residual = 0.801511, Final residual = 0.0704146, No Iterations 1
    smoothSolver: Solving for Uz, Initial residual = 0.292904, Final residual = 0.0201066, No Iterations 1
    GAMG: Solving for p, Initial residual = 3.34711e-06, Final residual = 1.44611e-07, No Iterations 1
    time step continuity errors : sum local = 244.216, global = -0.0443874, cumulative = -0.445627
    smoothSolver: Solving for epsilon, Initial residual = 0.751309, Final residual = 0.027489, No Iterations 1
    bounding epsilon, min: -3.33019e+19 max: 4.603e+21 average: 3.21218e+16
    smoothSolver: Solving for k, Initial residual = 0.960702, Final residual = 0.0864602, No Iterations 2
    bounding k, min: -3.98028e+12 max: 3.86245e+13 average: 8.23519e+08
    ExecutionTime = 112.34 s ClockTime = 119 s

    functionObjects::Q Q writing field: Q
    Time = 12

    smoothSolver: Solving for Ux, Initial residual = 0.494802, Final residual = 0.0381896, No Iterations 1
    smoothSolver: Solving for Uy, Initial residual = 0.732431, Final residual = 0.0534336, No Iterations 1
    smoothSolver: Solving for Uz, Initial residual = 0.365625, Final residual = 0.0123083, No Iterations 2
    GAMG: Solving for p, Initial residual = 5.48267e-09, Final residual = 7.65741e-10, No Iterations 1
    time step continuity errors : sum local = 445.903, global = 0.260896, cumulative = -0.184731
    smoothSolver: Solving for epsilon, Initial residual = 0.245403, Final residual = 0.000626323, No Iterations 1
    bounding epsilon, min: -1.68801e+21 max: 3.83857e+23 average: 7.66296e+18
    smoothSolver: Solving for k, Initial residual = 0.350399, Final residual = 0.0202855, No Iterations 3
    bounding k, min: -1.00178e+13 max: 4.9389e+15 average: 6.75376e+10
    ExecutionTime = 122.31 s ClockTime = 129 s

    functionObjects::Q Q writing field: Q
    Time = 13

    smoothSolver: Solving for Ux, Initial residual = 0.636521, Final residual = 0.0272121, No Iterations 1
    smoothSolver: Solving for Uy, Initial residual = 0.460268, Final residual = 0.0327091, No Iterations 1
    smoothSolver: Solving for Uz, Initial residual = 0.772591, Final residual = 0.0375421, No Iterations 1
    GAMG: Solving for p, Initial residual = 2.00031e-08, Final residual = 9.84217e-10, No Iterations 1
    time step continuity errors : sum local = 347941, global = -903.153, cumulative = -903.338
    smoothSolver: Solving for epsilon, Initial residual = 0.000547182, Final residual = 9.44748e-23, No Iterations 1
    bounding epsilon, min: -1.20432e+27 max: 1.3842e+28 average: 2.6464e+22
    smoothSolver: Solving for k, Initial residual = 0.0402618, Final residual = 0.00291539, No Iterations 1
    bounding k, min: -1.46515e+17 max: 7.00623e+18 average: 4.58365e+13
    ExecutionTime = 131.2 s ClockTime = 139 s

    functionObjects::Q Q writing field: Q
    Time = 14

    smoothSolver: Solving for Ux, Initial residual = 0.531102, Final residual = 0.0128858, No Iterations 2
    smoothSolver: Solving for Uy, Initial residual = 0.347821, Final residual = 0.00822206, No Iterations 2
    smoothSolver: Solving for Uz, Initial residual = 0.489354, Final residual = 0.027593, No Iterations 1
    GAMG: Solving for p, Initial residual = 4.32136e-08, Final residual = 1.169e-09, No Iterations 1
    time step continuity errors : sum local = 1.27291e+28, global = -9.8493e+24, cumulative = -9.8493e+24
    smoothSolver: Solving for epsilon, Initial residual = 0.988829, Final residual = 0.0154013, No Iterations 1
    bounding epsilon, min: -1.42513e+47 max: 1.05931e+48 average: 1.90237e+43
    smoothSolver: Solving for k, Initial residual = 0.989608, Final residual = 0.0736308, No Iterations 1
    bounding k, min: -8.52767e+38 max: 3.95141e+40 average: 6.28537e+35
    ExecutionTime = 140.21 s ClockTime = 149 s

    functionObjects::Q Q writing field: Q
    Time = 15

    smoothSolver: Solving for Ux, Initial residual = 0.0229298, Final residual = 0.00197612, No Iterations 1
    smoothSolver: Solving for Uy, Initial residual = 0.00362096, Final residual = 0.000256112, No Iterations 1
    smoothSolver: Solving for Uz, Initial residual = 0.00425882, Final residual = 0.000364833, No Iterations 1
    GAMG: Solving for p, Initial residual = 0.985123, Final residual = 0.0127833, No Iterations 1
    time step continuity errors : sum local = 3.75679e+38, global = 1.82726e+26, cumulative = 1.72876e+26
    smoothSolver: Solving for epsilon, Initial residual = 0.11101, Final residual = 3.47106e-13, No Iterations 1
    bounding epsilon, min: -2.11468e+73 max: 3.71333e+74 average: 3.40876e+69
    smoothSolver: Solving for k, Initial residual = 1, Final residual = 0.0654468, No Iterations 3
    bounding k, min: -2.30273e+64 max: 1.63014e+67 average: 9.57377e+61
    ExecutionTime = 149.06 s ClockTime = 158 s

    functionObjects::Q Q writing field: Q
    Time = 16

    smoothSolver: Solving for Ux, Initial residual = 1.18881e-11, Final residual = 1.18881e-11, No Iterations 0
    smoothSolver: Solving for Uy, Initial residual = 4.06287e-12, Final residual = 4.06287e-12, No Iterations 0
    smoothSolver: Solving for Uz, Initial residual = 1.57865e-12, Final residual = 1.57865e-12, No Iterations 0
    GAMG: Solving for p, Initial residual = 1, Final residual = 0.0110236, No Iterations 2
    time step continuity errors : sum local = 6.5558e+69, global = 6.01583e+69, cumulative = 6.01583e+69
    smoothSolver: Solving for epsilon, Initial residual = 0.0107266, Final residual = 0.000115828, No Iterations 2
    bounding epsilon, min: -2.88185e+105 max: 3.00966e+107 average: 1.99037e+103
    smoothSolver: Solving for k, Initial residual = 1, Final residual = 0.00995004, No Iterations 2
    bounding k, min: -9.18343e+100 max: 7.70188e+102 average: 9.19828e+97
    ExecutionTime = 158.06 s ClockTime = 168 s

    functionObjects::Q Q writing field: Q

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