CFD Online Logo CFD Online URL
www.cfd-online.com
[Sponsors]
Home > Forums > Software User Forums > ANSYS > CFX

The ANSYS CFX solver exited with return code 1. No results file has been created.

Register Blogs Members List Search Today's Posts Mark Forums Read

Like Tree1Likes
  • 1 Post By cfdgremlin

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   April 24, 2016, 11:02
Question The ANSYS CFX solver exited with return code 1. No results file has been created.
  #1
New Member
 
Vigneshwaran
Join Date: Apr 2016
Posts: 2
Rep Power: 0
kan8vicky@gmail.com is on a distinguished road
Hi Everyone,
I am new to Ansys- CFX and am trying to simulate a rectangular porous domain (porous membrane) as described in the image. The dimensions of the rectangular body are 1000 mm (length) x 20 mm (height) x 0.0001 mm (thickness). I am getting the above said error as soon as i start the solution. Please help me with this.
Attached Images
File Type: png Fluid Flow CFX.png (27.4 KB, 17 views)
kan8vicky@gmail.com is offline   Reply With Quote

Old   April 24, 2016, 13:53
Default
  #2
Member
 
Join Date: Dec 2009
Posts: 44
Rep Power: 16
cfdgremlin is on a distinguished road
Have a look at the Output file (*.out). It usually contains messages before the crash which might give an indication of what is going wrong.
cfdgremlin is offline   Reply With Quote

Old   April 24, 2016, 14:40
Default
  #3
New Member
 
Vigneshwaran
Join Date: Apr 2016
Posts: 2
Rep Power: 0
kan8vicky@gmail.com is on a distinguished road
Quote:
Originally Posted by cfdgremlin View Post
Have a look at the Output file (*.out). It usually contains messages before the crash which might give an indication of what is going wrong.
Thank you cfdgremlin..
I will upload that text from *.out file. pls take a look at it. Thank you for the wisdom & time.
Attached Files
File Type: txt Fluid Flow CFX_001.txt (28.8 KB, 14 views)
kan8vicky@gmail.com is offline   Reply With Quote

Old   April 25, 2016, 10:12
Default
  #4
New Member
 
Rokson K Mathew
Join Date: Feb 2016
Posts: 9
Rep Power: 10
roksonkmathew is on a distinguished road
Quote:
Originally Posted by kan8vicky@gmail.com View Post
Thank you cfdgremlin..
I will upload that text from *.out file. pls take a look at it. Thank you for the wisdom & time.
Hi Vigneshwaran

Solver returns with error code-1 if there is an issue with the def file.
First- Check the mesh input units (cm,mm,in)
Make sure the setup is setup properly.
The out file mentions an error on Re No. Do cross check that too.

Cheers!
roksonkmathew is offline   Reply With Quote

Old   April 26, 2016, 03:10
Default
  #5
Senior Member
 
Maxim
Join Date: Aug 2015
Location: Germany
Posts: 413
Rep Power: 13
-Maxim- is on a distinguished road
This is the important part of your out file:
Quote:
ERROR #001100279 has occurred in subroutine ErrAction. |
| Message: |
| Floating point exception: Overflow |
| |
| |
| |
| |
| |
+--------------------------------------------------------------------+

+--------------------------------------------------------------------+
| ERROR #001100279 has occurred in subroutine ErrAction. |
| Message: |
| Stopped in routine FPX: C_FPX_HANDLER
And therefore you go to the FAQ: http://www.cfd-online.com/Wiki/Ansys...do_about_it.3F
-Maxim- is offline   Reply With Quote

Reply

Tags
error cfx5, membrane, porous domain

Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are On
Refbacks are On


Similar Threads
Thread Thread Starter Forum Replies Last Post
[OpenFOAM.org] Error creating ParaView-4.1.0 OpenFOAM 2.3.0 tlcoons OpenFOAM Installation 13 April 20, 2016 18:34
fluent divergence for no reason sufjanst FLUENT 2 March 23, 2016 17:08
[OpenFOAM.org] Compile OF 2.3 on Mac OS X .... the patch gschaider OpenFOAM Installation 225 August 25, 2015 20:43
"parabolicVelocity" in OpenFoam 2.1.0 ? sawyer86 OpenFOAM Running, Solving & CFD 21 February 7, 2012 12:44
OpenFOAM on MinGW crosscompiler hosted on Linux allenzhao OpenFOAM Installation 127 January 30, 2009 20:08


All times are GMT -4. The time now is 15:23.