ANSYS Multi-physics and CFX coupling error

anujit · June 21, 2009, 06:58

Hi,
I will be grateful if some one helps me to debug this problem. We have recently installed ANSYS (V10.0). We are trying to run FSI problem by coupling ANSYS multi-physics and CFX. But the analysis comes out with the following error:
----------------------------------------------------------------------------
MULTIFIELD ANALYSIS BY SOCKET COUPLING: MASTER CODE
SETUP SYNCHRONIZATION POINTS FOR DATA TRANSFER
CREATE SOCKET CONNECTION

Port number = 49800
Master Socket number = 1
Number of codes = 2
Slave ID: 2; Socket number = 2

FIRST SYNCHRONIZATION POINT OF MASTER CODE:
GET CODE INFORMATION FROM SLAVE CODES

*** WARNING *** CP = 5.500 TIME= 13:51:02
Error in get code VERSION through Socket 2 .
*********************
MF_send_Error
Msg:
UNKNOWN

IERR 0

*** FATAL *** CP = 5.500 TIME= 13:51:02
Error during get code info. UNKNOWN.

ALL CURRENT ANSYS DATA WRITTEN TO FILE NAME= ansabort.db
FOR POSSIBLE RESUME FROM THIS POINT

************************************************** **********************
The above error is non-recoverable by ANSYS
ANSYS run terminated by the indicated error
Current data base saved if possible.
************************************************** **********************

--------------------------------------------------------------------------------------------------------
END of ERROR message
--------------------------------------------------------------------------------------------------

It will be of great help if someone can give me a solution.

Please help me!!!!

Thanks in advance...
Anujit

ghorrocks · June 21, 2009, 08:50

Hi,

Can I ask why when you "recently installed" it you installed V10? That version is something like 3 years old. The current version (V12) has had many refinements of the FSI interface and it should run much better. Don't waste your time with old software.

Glenn Horrocks

anujit · June 21, 2009, 09:48

Hi,
Thanks for your reply. Our group is very new to this field. We are trying to explore this field. We got access to the setup file of ANSYS v10.0. I don't think we have V12.0 setup. In fact in my previous organization, V11.0 was installed only in Dec, 2008.

Thanks and regards,
Anujit

ghorrocks · June 21, 2009, 19:39

Hi,

I repeat my previous post - if you have recently got CFX then why did you install an old version? You should have got the current version so you should install that.

My second point is that FSI is much improved in V12 so your problem will probably be resolved.

Third, don't waste your time on old software. If your time has any value at all then it makes sense to use the current version.

Glenn Horrocks

June 21, 2009, 06:58	ANSYS Multi-physics and CFX coupling error	#1
anujit New Member Anujit Join Date: Jun 2009 Posts: 2 Rep Power: 0	Hi, I will be grateful if some one helps me to debug this problem. We have recently installed ANSYS (V10.0). We are trying to run FSI problem by coupling ANSYS multi-physics and CFX. But the analysis comes out with the following error: ---------------------------------------------------------------------------- MULTIFIELD ANALYSIS BY SOCKET COUPLING: MASTER CODE SETUP SYNCHRONIZATION POINTS FOR DATA TRANSFER CREATE SOCKET CONNECTION Port number = 49800 Master Socket number = 1 Number of codes = 2 Slave ID: 2; Socket number = 2 FIRST SYNCHRONIZATION POINT OF MASTER CODE: GET CODE INFORMATION FROM SLAVE CODES * WARNING * CP = 5.500 TIME= 13:51:02 Error in get code VERSION through Socket 2 . ******************* MF_send_Error Msg: UNKNOWN IERR 0 * FATAL * CP = 5.500 TIME= 13:51:02 Error during get code info. UNKNOWN. ALL CURRENT ANSYS DATA WRITTEN TO FILE NAME= ansabort.db FOR POSSIBLE RESUME FROM THIS POINT ********************************************** ****************** The above error is non-recoverable by ANSYS ANSYS run terminated by the indicated error Current data base saved if possible. ********************************************** ******************** -------------------------------------------------------------------------------------------------------- END of ERROR message -------------------------------------------------------------------------------------------------- It will be of great help if someone can give me a solution. Please help me!!!! Thanks in advance... Anujit

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June 21, 2009, 08:50		#2
ghorrocks Super Moderator Glenn Horrocks Join Date: Mar 2009 Location: Sydney, Australia Posts: 17,854 Rep Power: 144	Hi, Can I ask why when you "recently installed" it you installed V10? That version is something like 3 years old. The current version (V12) has had many refinements of the FSI interface and it should run much better. Don't waste your time with old software. Glenn Horrocks

June 21, 2009, 09:48		#3
anujit New Member Anujit Join Date: Jun 2009 Posts: 2 Rep Power: 0	Hi, Thanks for your reply. Our group is very new to this field. We are trying to explore this field. We got access to the setup file of ANSYS v10.0. I don't think we have V12.0 setup. In fact in my previous organization, V11.0 was installed only in Dec, 2008. Thanks and regards, Anujit

June 21, 2009, 19:39		#4
ghorrocks Super Moderator Glenn Horrocks Join Date: Mar 2009 Location: Sydney, Australia Posts: 17,854 Rep Power: 144	Hi, I repeat my previous post - if you have recently got CFX then why did you install an old version? You should have got the current version so you should install that. My second point is that FSI is much improved in V12 so your problem will probably be resolved. Third, don't waste your time on old software. If your time has any value at all then it makes sense to use the current version. Glenn Horrocks