CFX error: ERROR #001100279 has occurred in subroutine ErrAction.

Zahoor · April 6, 2016, 12:46

Hi Everyone.i am simulating granular particle flow in cfx. i am facing this error in CFX. any help would be appreciated. or any tutorial relating solid fine particle simulation would be helpfull. thanks in advance.

Message: |
| Floating point exception: Overflow |
| |
| |
| |
| |
| |
+--------------------------------------------------------------------+

+--------------------------------------------------------------------+
| ERROR #001100279 has occurred in subroutine ErrAction. |
| Message: |
| Stopped in routine FPX: C_FPX_HANDLER |
| |
| |
| |
| |
| |
+--------------------------------------------------------------------+

+--------------------------------------------------------------------+
| An error has occurred in cfx5solve: |
| |
| The ANSYS CFX solver exited with return code 1. No results file |
| has been created. |
+--------------------------------------------------------------------+

End of solution stage.

+--------------------------------------------------------------------+
| The following transient and backup files written by the ANSYS CFX |
| solver have been saved in the directory E:/Final Geometry+Mesh/New |
| Geometry+Fine Mesh/New Geom |
| Mesh_pending_tasks/dp0_CFX_Solution/CFX_001: |
| |
| 1_full.trn, 0_full.trn |
+--------------------------------------------------------------------+

+--------------------------------------------------------------------+
| The following user files have been saved in the directory E:/Final |
| Geometry+Mesh/New Geometry+Fine Mesh/New Geom |
| Mesh_pending_tasks/dp0_CFX_Solution/CFX_001: |
| |
| mon |
+--------------------------------------------------------------------+

ghorrocks · April 6, 2016, 19:03

FAQ: http://www.cfd-online.com/Wiki/Ansys...do_about_it.3F

Zahoor · April 7, 2016, 13:33

Thanks for help.
here it shows that problem can be anywhere. in mesh quality, physics , time step, boundary conditions etc. how can we point out the problem?

ghorrocks · April 7, 2016, 18:20

The FAQ states:

Quote:

but the main ones are (listed in approximately the order they should be checked in):

So you work down the list, checking one at a time until you find it.

April 6, 2016, 12:46	CFX error: ERROR #001100279 has occurred in subroutine ErrAction.	#1
Zahoor New Member Zahoor Hussain Join Date: Oct 2015 Posts: 22 Rep Power: 10	Hi Everyone.i am simulating granular particle flow in cfx. i am facing this error in CFX. any help would be appreciated. or any tutorial relating solid fine particle simulation would be helpfull. thanks in advance. Message: \| \| Floating point exception: Overflow \| \| \| \| \| \| \| \| \| \| \| +--------------------------------------------------------------------+ +--------------------------------------------------------------------+ \| ERROR #001100279 has occurred in subroutine ErrAction. \| \| Message: \| \| Stopped in routine FPX: C_FPX_HANDLER \| \| \| \| \| \| \| \| \| \| \| +--------------------------------------------------------------------+ +--------------------------------------------------------------------+ \| An error has occurred in cfx5solve: \| \| \| \| The ANSYS CFX solver exited with return code 1. No results file \| \| has been created. \| +--------------------------------------------------------------------+ End of solution stage. +--------------------------------------------------------------------+ \| The following transient and backup files written by the ANSYS CFX \| \| solver have been saved in the directory E:/Final Geometry+Mesh/New \| \| Geometry+Fine Mesh/New Geom \| \| Mesh_pending_tasks/dp0_CFX_Solution/CFX_001: \| \| \| \| 1_full.trn, 0_full.trn \| +--------------------------------------------------------------------+ +--------------------------------------------------------------------+ \| The following user files have been saved in the directory E:/Final \| \| Geometry+Mesh/New Geometry+Fine Mesh/New Geom \| \| Mesh_pending_tasks/dp0_CFX_Solution/CFX_001: \| \| \| \| mon \| +--------------------------------------------------------------------+

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April 6, 2016, 19:03		#2
ghorrocks Super Moderator Glenn Horrocks Join Date: Mar 2009 Location: Sydney, Australia Posts: 17,703 Rep Power: 143	FAQ: http://www.cfd-online.com/Wiki/Ansys...do_about_it.3F

April 7, 2016, 13:33		#3
Zahoor New Member Zahoor Hussain Join Date: Oct 2015 Posts: 22 Rep Power: 10	Thanks for help. here it shows that problem can be anywhere. in mesh quality, physics , time step, boundary conditions etc. how can we point out the problem?