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Old   April 30, 2014, 06:49
Question CFX Remeshing failed ERROR
  #1
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Ashkan Javadzadegan
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Dear all,
I am trying to model fluid flow in a tube using CFX-Workbench Remeshing.
I got the following error at the begging of remeshing process;

+--------------------------------------------------------------------+
An error has occurred in cfx5solve:
C:\Program does not exist
+--------------------------------------------------------------------+
+--------------------------------------------------------------------+
An error has occurred in cfx5solve:
MeshMod: Call to user defined mesh modifications failed. could not be started: Executable C:\Program not found.
+--------------------------------------------------------------------+
+--------------------------------------------------------------------+
An error has occurred in cfx5solve:
Remeshing: Failed to modify mesh for remesh object
+--------------------------------------------------------------------+
+--------------------------------------------------------------------+
An error has occurred in cfx5solve:
Remeshing failed.
+--------------------------------------------------------------------+


Here is my remeshing settings:
Interruption Control: minVal(Orthogonality Angle Minimum )@Artery<10 [deg]

External Command: C:\Program Files\ANSYS Inc\v145\Framework\bin\Win64\runwb2.bat" -B -R "E:\Model\Bridge Test With Remeshing\WB_Remesh.wbjn"

Replacement File: E:\Model\Bridge Test With Remeshing\Bridge T Remeshing_files\dp0\global\MECH\SYS.mshdb

Could anybody help me to find out why I got the above error at the beginning of the remeshing process.

Thanks
AshtonJ
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Old   April 30, 2014, 07:40
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Lance
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Quote:
Originally Posted by ashtonJ View Post
+--------------------------------------------------------------------+
An error has occurred in cfx5solve:
C:\Program does not exist
+--------------------------------------------------------------------+
This is most certainly due to the space between Program and Files in the path to the executable.
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Old   April 30, 2014, 07:56
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Ashkan Javadzadegan
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Thanks Lance.
I ran it in C and E drives, however I got the same error!
In this case, where you suggest to run the simulation?
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Old   April 30, 2014, 08:08
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Lance
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Try the A, B or D drive! (that was a joke...)

The path to some of your files contain a space, e.g. 'Program Files' and 'Bridge Test With Remeshing'. Add " before and after the paths and see if that solves your problem.
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Old   April 30, 2014, 22:58
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Ashkan Javadzadegan
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Dear Lance,
As suggested, I have tried the following path format, but I am still getting the same error at the beginning of the remeshing.
1.
"C:\"Program Files"\"ANSYS Inc"\v145\Framework\bin\Win64\runwb2.bat"-B-R"E:\Model\"Bridge Test With Remeshing"\WB_Remesh.wbjn"
2.
"\"C:\"Program Files"\"ANSYS Inc"\v145\Framework\bin\Win64\runwb2.bat\""-B-R"E:\Model\"Bridge Test With Remeshing"\WB_Remesh.wbjn"
3.
@"""C:\"Program Files"\"ANSYS Inc"\v145\Framework\bin\Win64\runwb2.bat"""-B-R"E:\Model\"Bridge Test With Remeshing"\WB_Remesh.wbjn"

Do you have any idea what the problem is?

Thanks
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Old   May 1, 2014, 00:12
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Glenn Horrocks
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All of your attempts have used the wrong format. The easiest way of getting the correct format is to fire up a command window and use the tab file completion gizmo to get the file names right. When I do that I get the command line to be (with a guess for your personal files):

"c:\Program Files\ANSYS Inc\v145\Framework\bin\Win64\runwb2.bat" -b -R "E:\Model\Bridge Test With Remeshing\WB_Remesh.wbjn"
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