CFD Online Logo CFD Online URL
Home > Forums > Software User Forums > ANSYS > CFX

Additional Variable + Multiphase

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

LinkBack Thread Tools Search this Thread Display Modes
Old   April 2, 2004, 08:32
Default Additional Variable + Multiphase
Paresh Jain
Posts: n/a
Dear all, hi once again.... I am simulating a gas-solid packed bed flow as gas-liquid flow in CFX 5.6, I am specifying very large negative resistance coefficient to liquid phase so that liquidphase doesnot move and is stationary in the domain and only gas is moving the practical situation of gas flowing around solid is achieved.

Now i want to specify an additional variable in liquidphase (unspecified or specific type with algebraic equation to be solved). But when i do this, CFX solver exits and gives some undecipherable error...

Error detected in routine PEEKCS



Stopped in routine MEMERR

What does thie error mean ? The thing to note is that when i specify the same Additional Variable in gasphase, it works very fine but when i specify it in liquidphase, it is not working !!! Can anybody comment on this ? why AV is giving error in liquidphase and working well with gasphase. is it bcos i m making liquidphase stationary ?? else what can be the reason and how to tackle it?

Your suggestions are highly appreciated.

Thanks and Regards, Paresh Jain
  Reply With Quote


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
Additional Variable tav98f CFX 3 April 28, 2011 12:33
emag beta feature: charge density charlotte CFX 4 March 22, 2011 09:14
Problems with additional variable Krishna Premi CFX 1 October 29, 2007 08:19
Multi_component Vs Additional Variable Anurag CFX 2 February 4, 2005 16:45
Replace periodic by inlet-outlet pair lego CFX 3 November 5, 2002 20:09

All times are GMT -4. The time now is 14:45.