[blockMesh] Problem in generating mesh for axissymmetric domain

krishtej23 · October 30, 2013, 01:22

Hi everyone,

I wanted to create an axis-symmetric domain using wedge option as explained in Openfoam tutorial but when I created the blockMeshDict and executed it, I get this error.

/*---------------------------------------------------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: 2.2.2 |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
Build : 2.2.2-9240f8b967db
Exec : blockMesh
Date : Oct 30 2013
Time : 02:26:33
Host : "Ubuntu-laptop"
PID : 3791
fileName::stripInvalid() called for invalid fileName /home/krrish/Dropbox/Openfoam/SprayCooling/Dropcase/Largedrop/test_333
For debug level (= 2) > 1 this is considered fatal
Aborted (core dumped)

I couldnot understand what error is this. Can anyone please help me out in solving this and also writing the boundary conditions for axis-symmetric condition. Thank you in advance.

skyinventorbt · November 13, 2013, 03:00

Quote:

Originally Posted by krishtej23

Hi everyone,

I wanted to create an axis-symmetric domain using wedge option as explained in Openfoam tutorial but when I created the blockMeshDict and executed it, I get this error.

/*---------------------------------------------------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: 2.2.2 |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
Build : 2.2.2-9240f8b967db
Exec : blockMesh
Date : Oct 30 2013
Time : 02:26:33
Host : "Ubuntu-laptop"
PID : 3791
fileName::stripInvalid() called for invalid fileName /home/krrish/Dropbox/Openfoam/SprayCooling/Dropcase/Largedrop/test_333
For debug level (= 2) > 1 this is considered fatal
Aborted (core dumped)

I couldnot understand what error is this. Can anyone please help me out in solving this and also writing the boundary conditions for axis-symmetric condition. Thank you in advance.

Name of folder is the error.
dont use "SprayCooling" i.e, openFoam style
instead copy that to desktop with simple name and try.
--
KANNAN

krishtej23 · February 7, 2014, 14:20

Thank you KANNAN. Really sorry for late acknowledgement. Your help worked. Thanks.

October 30, 2013, 01:22	Problem in generating mesh for axissymmetric domain	#1
krishtej23 New Member krishh Join Date: Apr 2012 Posts: 16 Rep Power: 14	Hi everyone, I wanted to create an axis-symmetric domain using wedge option as explained in Openfoam tutorial but when I created the blockMeshDict and executed it, I get this error. /---------------------------------------------------------------------------\ \| ========= \| \| \| \\ / F ield \| OpenFOAM: The Open Source CFD Toolbox \| \| \\ / O peration \| Version: 2.2.2 \| \| \\ / A nd \| Web: www.OpenFOAM.org \| \| \\/ M anipulation \| \| \---------------------------------------------------------------------------/ Build : 2.2.2-9240f8b967db Exec : blockMesh Date : Oct 30 2013 Time : 02:26:33 Host : "Ubuntu-laptop" PID : 3791 fileName::stripInvalid() called for invalid fileName /home/krrish/Dropbox/Openfoam/SprayCooling/Dropcase/Largedrop/test_333 For debug level (= 2) > 1 this is considered fatal Aborted (core dumped) I couldnot understand what error is this. Can anyone please help me out in solving this and also writing the boundary conditions for axis-symmetric condition. Thank you in advance.

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February 7, 2014, 14:20		#3
krishtej23 New Member krishh Join Date: Apr 2012 Posts: 16 Rep Power: 14	Thank you KANNAN. Really sorry for late acknowledgement. Your help worked. Thanks.