CFD Online Logo CFD Online URL
www.cfd-online.com
[Sponsors]
Home > Forums > FLUENT

FIXED value in Fluent 4.5.2

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

Reply
 
LinkBack Thread Tools Display Modes
Old   December 29, 1999, 09:13
Default FIXED value in Fluent 4.5.2
  #1
Risto Huhtanen
Guest
 
Posts: n/a
How to gain a FIXED temperature value in a CONDUCTIVE SOLID cell in Fluent 4.5.2 in a transient case? Here is a suggestion, but it does not work! Add to urstrm.F:

#include "COEFF.INC" !definitions of coefficients

in source terms of H1 equs in urstrm.F

AP(L) =0.0

AXP(L)=0.0

AXM(L)=0.0

AYP(L)=0.0

AYM(L)=0.0

AZP(L)=0.0

AZM(L)=0.0

SU(L) =0.0

SP(L) =0.0

ATERM = 1.E10*(STEMP-Tref)*Cp

BTERM =-1.E10

This means that all other terms from the enthaply equation for this cell are removed, except the A and B. So the cell value should be defined exactly. What a shame it does not work. Has anyone got suggestions?
  Reply With Quote

Old   February 21, 2000, 05:11
Default Re: FIXED value in Fluent 4.5.2
  #2
Risto Huhtanen
Guest
 
Posts: n/a
For our information: I have solved the problem with help of Mike Slack from Fluent UK. The problem was in some other place, not in these coefficients. You can take the procedure above as an advice how to fix a value in a cell in Fluent 4.
  Reply With Quote

Reply

Thread Tools
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 On
Pingbacks are On
Refbacks are On


Similar Threads
Thread Thread Starter Forum Replies Last Post
How to open Icem mesh in Ansys Fluent? emmkell FLUENT 26 June 9, 2015 15:38
fluent parallel problem in win7 x64 system dunga82 FLUENT 8 April 19, 2012 20:23
What the differences flow equation of Fluent 6.3 and Fluent 12.1 opehterinar81 FLUENT 0 August 19, 2011 11:55
Fluent 6.3 32bit vs Fluent 12.0 64bit ibex7 FLUENT 7 April 18, 2011 02:44
Master node in parallel computing only distirubtion syadgar FLUENT 1 September 8, 2009 16:41


All times are GMT -4. The time now is 18:09.