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June 11, 2013, 16:03 |
CFX remeshing error
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#1 |
New Member
Dongwon
Join Date: May 2013
Posts: 10
Rep Power: 12 |
I am doing remeshing stuff. The concept is remeshing, square pipe to retangular tube. I've got the error on remeshing process. Is there anybody have a similar error like this?
un mode: serial run Host computer: VISIONS13 (PID:3520) Job started: Tue Jun 11 14:09:03 2013 +================================================= ===================+ | ****** PROBLEM REPORT ****** | |--------------------------------------------------------------------| | Subsystem: Input and Output | | Subroutine name: ErrAction | | Severity level: Fatal Error | | Error message number: 001100279 | |--------------------------------------------------------------------| | Message: | | | | REDHDR: locating dataset failed: what=G/NAMEMAP where=EVERY | | | | | | | | | | | +================================================= ===================+ WARNING: CFXSTP, Regression check error. +--------------------------------------------------------------------+ | An error has occurred in cfx5solve: | | | | Error interpolating results onto the new mesh: C:\Program | | Files\ANSYS Inc\v140\CFX\bin\winnt\solver-pcmpi.exe exited with | | return code 1. | +--------------------------------------------------------------------+ +--------------------------------------------------------------------+ | The following user files have been saved in the directory | | P:\profile\remesh\support\RRRRE meshing\06112013\remeshing setting | | 06102013 home\project3region_001: | | | | tetra_cmd.log, temp.fbc, 1_newmesh_01.mesh.log, cfx5mondata.out, | | cfxpre_engine_error.log, temp.fbc_old, temp.uns, 1_remesh.out, | | 1_oldmesh.res | +--------------------------------------------------------------------+ I also have error log and it seems like the solver doesn't recognise the boundary during the remshing. The location of boundary "bottom" is invalid: Region "BOTTOM" is not recognised. The location of boundary "inlet" is invalid: Region "INLET" is not recognised. The location of boundary "outlet" is invalid: Region "OUTLET" is not recognised. The location of boundary "top" is invalid: Region "TOP" is not recognised. The location of boundary "wall1" is invalid: Region "WALL1" is not recognised. The location of boundary "wall2" is invalid: Region "WALL2" is not recognised. |
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June 17, 2013, 06:19 |
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#2 |
New Member
Robert
Join Date: Apr 2013
Posts: 24
Rep Power: 13 |
Hey,
it seems to have problems with the generated mesh. If you are using a script for Remeshing, then you can specify commands to save the generated mesh in a specified folder. This gives the opportunity to investigate the new mesh. Regards Robert |
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June 17, 2013, 14:17 |
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#3 |
New Member
Dongwon
Join Date: May 2013
Posts: 10
Rep Power: 12 |
Yeah, I think that is problem. Can you explain how to do that? I am new to icem and cfx. Thank you, Robert.
Regards DW |
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June 18, 2013, 04:27 |
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#4 |
New Member
Robert
Join Date: Apr 2013
Posts: 24
Rep Power: 13 |
OK, good to know that you are using ICEM .
You can save the .tin and .blk files of hexa meshes with the following commands: ic_hex_save_blocking $blkpath ic_save_tetin $tinpath 0 0 {} {} 0 0 1 Before you must define the paths with the "set" command set blkpath "<Path to folder>" append blkpath <Wanted Filename> .blk For other things you can record the needed commands in ICEM under File -> Replay Scripts -> Replay Control Regards Robert |
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April 10, 2014, 18:29 |
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#5 |
Senior Member
ali
Join Date: Oct 2009
Posts: 318
Rep Power: 17 |
Hey,
Did you solve this? I am having the same error and it is saying that the location of one of the boundaries(the one that is moving) is not valid. |
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April 14, 2014, 17:09 |
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#6 |
New Member
Dongwon
Join Date: May 2013
Posts: 10
Rep Power: 12 |
Hello, have you solved it? It's been a while I've worked on this. I think the issue was there were two bodies that is duplicated(I don't know why the body was copied and generated two identical bodies) in the part tree, when I create the geometry and body in the icem. I deleted one of them, then problem was solved.
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April 14, 2014, 17:22 |
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#7 |
Senior Member
ali
Join Date: Oct 2009
Posts: 318
Rep Power: 17 |
Hi,
thanks for your reply. In the tree in ICEM I can see a "BODY" and there are several other parts that introduced to impose boundary cinditions and there is one "VOFRN". Which one do you mean I have to delete? I have been using ICEM for quite a time now and have never had this duplicating bodies problem before. Thanks, |
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