How can I stop the calculation in UDF

March 23, 2001, 01:03

Hi, Fluent Users.

I'm calculating a unsteady flow and use a UDF for monitoring the value at the point of interest. I want to stop the fluent calculation when that value reaches the certain value. My guess is it can be done by manipulating a UDF.

Is it true? If yes, how should I do ?

Thanks in advance.

Seyoung Oh

CaglarCoskun · September 24, 2013, 08:44

Hello. İ am trying to do exactly the same thing. Any ideas?

Here is a tutorial of stopping calculation when a boundary condition reaches some value, but I couldn't even apply this.

http://www.eureka.im/996.html

March 23, 2001, 01:03	How can I stop the calculation in UDF	#1
Seyoung Oh Guest Posts: n/a	Hi, Fluent Users. I'm calculating a unsteady flow and use a UDF for monitoring the value at the point of interest. I want to stop the fluent calculation when that value reaches the certain value. My guess is it can be done by manipulating a UDF. Is it true? If yes, how should I do ? Thanks in advance. Seyoung Oh

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
MRF and Heat transfer calculation	Susan YU	FLUENT	0	June 2, 2010 09:46
UDF for a field size	spring	FLUENT	0	May 11, 2010 10:02
Calculation of face vaules with udf	rom	FLUENT	0	November 3, 2005 03:04
DEFINE_DPM_OUTPUT macro UDF HELP	Puneet	FLUENT	3	November 28, 2003 11:55
DEFINE_ON_DEMAND UDF: How to declare A[ND_ND], etc	jx	FLUENT	1	November 6, 2003 18:23

September 24, 2013, 08:44		#2
CaglarCoskun New Member Çağlar Coşkun Join Date: Feb 2012 Posts: 20 Rep Power: 14	Hello. İ am trying to do exactly the same thing. Any ideas? Here is a tutorial of stopping calculation when a boundary condition reaches some value, but I couldn't even apply this. http://www.eureka.im/996.html