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February 8, 2020, 00:27 |
BlockMeshdict error
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#1 |
New Member
Prashant
Join Date: Sep 2019
Posts: 6
Rep Power: 7 |
/*--------------------------------*- C++ -*----------------------------------*\
| ========= | | | \\ / F ield | OpenFOAM: The Open Source CFD Toolbox | | \\ / O peration | Version: 4.1 | | \\ / A nd | Web: www.OpenFOAM.org | | \\/ M anipulation | | \*---------------------------------------------------------------------------*/ FoamFile { version 2.0; format ascii; class dictionary; object blockMeshDict; } convertToMeters 1; vertices ( (0 0 0) (0 9.998477e-03 -1.745241e-04) (0 9.998477e-03 1.745241e-04) (2.100000e+00 0 0) (2.100000e+00 9.998477e-03 -1.745241e-04) (2.100000e+00 9.998477e-03 1.745241e-04) ); blocks ( hex(0 1 2 0 3 4 5 3) (50 1 300) simpleGrading(0.2 1 10) ); edges ( arc 1 2 (0 100 0) arc 4 5 (1 100 0) ); boundary ( axis { type empty; faces ( (0 3 3 0) ); } inlet { type patch; faces ( (0 0 2 1) ); } wall { type wall; faces ( (2 5 4 1) ); } outlet { type patch; faces ( (3 4 5 3) ); } front { type wedge; faces ( (0 3 5 2) ); } back { type wedge; faces ( (0 1 4 3) ); } ); mergePatchPairs ( ); I dont what wrong here ,but i'm getting error which i dont know why?? --> FOAM FATAL IO ERROR: wrong token type - expected word, found on line 48 the punctuation token '(' file: /home/pacific/OpenFOAM/pacific-7/run/pipeflow/system/blockMeshDict.faces at line 48. From function Foam::Istream& Foam:perator>>(Foam::Istream&, Foam::word&) in file primitives/strings/word/wordIO.C at line 74. FOAM exiting |
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February 8, 2020, 13:31 |
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#2 |
Senior Member
anonymous
Join Date: Jan 2016
Posts: 416
Rep Power: 14 |
Hi!
I just reshaped a bit. I think there are some missing spaces. For me it is working perfectly now. |
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June 3, 2021, 15:32 |
Help please
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#3 |
New Member
Outside US and Canada
Join Date: Apr 2020
Posts: 11
Rep Power: 6 |
My code is here, getting error in meshing, please if someone can help.
/*--------------------------------*- C++ -*----------------------------------*\ | ========= | | | \\ / F ield | OpenFOAM: The Open Source CFD Toolbox | | \\ / O peration | Version: v2012 | | \\ / A nd | Website: www.openfoam.com | | \\/ M anipulation | | \*---------------------------------------------------------------------------*/ FoamFile { version 2.0; format ascii; class dictionary; object blockMeshDict; } // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // scale 1; // Front/back locations zmin -0.5; zmax 0.5; vertices #codeStream { codeInclude #{ #include "pointField.H" #}; code #{ // sin(45), cos(45) const scalar sqrt05 = sqrt(0.5); pointField points ({ /* 0*/ {0.5, 0, $zmin}, /* 1*/ {1, 0, $zmin}, /* 2*/ {3, 0, $zmin}, /* 3*/ {3, sqrt05, $zmin}, /* 4*/ {sqrt05, sqrt05, $zmin}, /* 5*/ {sqrt05/2, sqrt05/2, $zmin}, /* 6*/ {3, 2, $zmin}, /* 7*/ {sqrt05, 2, $zmin}, /* 8*/ {0, 2, $zmin}, /* 9*/ {0, 1, $zmin}, /*10*/ {0, 0.5, $zmin}, /*11*/ {-0.5, 0, $zmin}, /*12*/ {-1, 0, $zmin}, /*13*/ {-2, 0, $zmin}, /*14*/ {-2, sqrt05, $zmin}, /*15*/ {-sqrt05, sqrt05, $zmin}, /*16*/ {-sqrt05/2, sqrt05/2, $zmin}, /*17*/ {-2, 2, $zmin}, /*18*/ {-sqrt05, 2, $zmin}, /*19*/ {3, sqrt05/2, $zmin}, /*20*/ {3.125, 0, $zmin}, /*21*/ {3.125, sqrt05/4, $zmin}, /*22*/ {3.125, sqrt05/2, $zmin}, /*23*/ {3.125, 2, $zmin}, /*24*/ {5.875, 0, $zmin}, /*25*/ {5.875, sqrt05/4, $zmin}, /*26*/ {5.875, sqrt05/2, $zmin}, /*27*/ {5.875, 2, $zmin}, /*28*/ {6, 0, $zmin}, /*29*/ {6, sqrt05/2, $zmin}, /*30*/ {6, 2, $zmin}, /*31*/ {10, 0, $zmin}, /*32*/ {10, 2, $zmin} /*33 {0.5, 0, $zmax}, /*34*{1, 0, $zmax}, /*35* {3, 0, $zmax}, /*36* {3, sqrt05, $zmax}, /*37* {sqrt05, sqrt05, $zmax}, /*38* {sqrt05/2, sqrt05/2, $zmax}, /*39* {3, 2, $zmax}, /*40* {sqrt05, 2, $zmax}, /*41* {0, 2, $zmax}, /*42* {0, 1, $zmax}, /*43* {0, 0.5, $zmax}, /*44* {-0.5, 0, $zmax}, /*45* {-1, 0, $zmax}, /*46* {-2, 0, $zmax}, /*47* {-2, sqrt05, $zmax}, /*48* {-sqrt05, sqrt05, $zmax}, /*49* {-sqrt05/2, sqrt05/2, $zmax}, /*50* {-2, 2, $zmax}, /*51* {-sqrt05, 2, $zmax}, /*52* {3, sqrt05/2, $zmax}, /*53* {3.125, 0, $zmax}, /*54* {3.125, sqrt05/4, $zmax}, /*55* {3.125, sqrt05/2, $zmax}, /*56* {3.125, 2, $zmax}, /*57* {5.875, 0, $zmax}, /*58* {5.875, sqrt05/4, $zmax}, /*59* {5.875, sqrt05/2, $zmax}, /*60* {5.875, 2, $zmax}, /*61* {6, 0, $zmax}, /*62* {6, sqrt05/2, $zmax}, /*63* {6, 2, $zmax}, /*64* {10, 0, $zmax}, /*65*//* {10, 2, $zmax}*/ }); // Duplicate z points for zmax const label sz = points.size(); points.resize(2*sz); for (label i = 0; i < sz; ++i) { const point& pt = points[i]; points[i + sz] = point(pt.x(), pt.y(), $zmax); } os << points; #}; }; blocks ( hex (5 4 9 10 38 37 42 43) (10 10 1) simpleGrading (1 1 1) hex (0 1 4 5 33 34 37 38) (10 10 1) simpleGrading (1 1 1) hex (1 2 3 4 34 35 36 37) (80 10 1) simpleGrading (1 1 1) hex (4 3 6 7 37 36 39 40) (80 20 1) simpleGrading (1 1 1) hex (9 4 7 8 42 37 40 41) (10 20 1) simpleGrading (1 1 1) hex (15 16 10 9 48 47 43 42) (10 10 1) simpleGrading (1 1 1) hex (12 11 16 15 45 44 47 48) (10 10 1) simpleGrading (1 1 1) hex (13 12 15 14 46 45 48 47) (20 10 1) simpleGrading (1 1 1) hex (14 15 18 17 47 48 51 50) (20 20 1) simpleGrading (1 1 1) hex (15 9 8 18 48 42 41 51) (10 20 1) simpleGrading (1 1 1) hex (20 22 19 2 53 55 52 35) (10 10 1) simpleGrading (1 1 1) hex (22 23 6 19 55 56 39 52) (10 10 1) simpleGrading (1 1 1) hex (25 26 22 21 58 59 55 54) (10 10 1) simpleGrading (1 1 1) hex (28 29 26 24 61 62 59 57) (10 20 1) simpleGrading (1 1 1) hex (26 27 23 22 59 60 56 55) (10 20 1) simpleGrading (1 1 1) hex (29 30 27 26 62 63 60 59) (10 10 1) simpleGrading (1 1 1) hex (31 32 30 28 64 65 63 61) (10 10 1) simpleGrading (1 1 1) ); edges ( // Inner cylinder arc 0 5 origin (0 0 $zmin) arc 5 10 origin (0 0 $zmin) arc 1 4 origin (0 0 $zmin) arc 4 9 origin (0 0 $zmin) arc 33 38 origin (0 0 $zmax) arc 38 43 origin (0 0 $zmax) arc 34 37 origin (0 0 $zmax) arc 37 42 origin (0 0 $zmax) // Intermediate cylinder arc 11 16 origin (0 0 $zmin) arc 16 10 origin (0 0 $zmin) arc 12 15 origin (0 0 $zmin) arc 15 9 origin (0 0 $zmin) arc 44 47 origin (0 0 $zmax) arc 47 43 origin (0 0 $zmax) arc 45 48 origin (0 0 $zmax) arc 48 42 origin (0 0 $zmax) ); boundary ( down { type patch; faces ( (0 1 34 33) (1 2 35 34) (12 11 44 45) (13 12 45 46) (2 20 53 35) (24 28 61 57) (28 31 64 61) ); } outlet { type patch; faces ( (31 32 65 64) ); } up { type symmetry; faces ( (7 8 41 49) (6 7 40 39) (8 18 51 41) (18 17 50 51) (23 6 39 56) (27 23 56 60) (30 27 60 63) (32 30 63 65) ); } inlet { type patch; faces ( (14 13 46 47) (17 14 47 50) ); } cylinder { type wall; faces ( (10 5 38 43) (5 0 33 38) (16 10 43 47) (11 16 47 44) ); } plate { type wall; faces ( (25 24 57 58) (21 25 58 54) (20 21 54 53) ); } ); mergePatchPairs ( ); // ************************************************** *********************** // |
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blockmeshdict, blockmeshdict block mesh, meshing, openfoam |
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