Define DPM

ap.ahmad7238 · January 16, 2018, 12:44

Hi Everyone

I want to track and specify exact location of injection particles in an emitter.

I know I should use a UDF code for this, but I don't know C language;

Please help me with it.

How can I write this code?

pakk · January 17, 2018, 10:43

Open a text editor, look in the Fluent manual for the example that is closest to what you want, change it to what you think is good, test if it works, and if it does not work post it here (your code, the errors you got from Fluent, and what you wanted to achieve).

ap.ahmad7238 · January 17, 2018, 11:02

Quote:

Originally Posted by pakk

Open a text editor, look in the Fluent manual for the example that is closest to what you want, change it to what you think is good, test if it works, and if it does not work post it here (your code, the errors you got from Fluent, and what you wanted to achieve).

I found a similar code, but I don't know how to change it. As I said, I don't know C language.

pakk · January 18, 2018, 03:54

Changing is very easy: delete the text that you don't need, and replace it by the text that you want to have there.

I am 100% serious. Just give it a try, and show us what you got. It will probably not work, but you have to start somewhere...

January 16, 2018, 12:44	Define DPM	#1
ap.ahmad7238 New Member Ahmad Join Date: Apr 2017 Posts: 19 Rep Power: 9	Hi Everyone I want to track and specify exact location of injection particles in an emitter. I know I should use a UDF code for this, but I don't know C language; Please help me with it. How can I write this code?

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
metal hydride reactor simulation	srj007	Fluent UDF and Scheme Programming	0	August 28, 2017 02:28
Define DPM property function in temp	Ahmed21	Fluent UDF and Scheme Programming	3	July 7, 2017 14:13
UDF carbon conversion	papteo	Fluent UDF and Scheme Programming	1	August 18, 2011 07:32
How to define injections in DPM model	lingo	FLUENT	5	December 16, 2003 10:22
Problem about DPM (how to define injections)	lingo	FLUENT	2	November 18, 2003 23:30

January 17, 2018, 10:43		#2
pakk Senior Member Join Date: Nov 2013 Posts: 1,965 Rep Power: 26	Open a text editor, look in the Fluent manual for the example that is closest to what you want, change it to what you think is good, test if it works, and if it does not work post it here (your code, the errors you got from Fluent, and what you wanted to achieve).

January 18, 2018, 03:54		#4
pakk Senior Member Join Date: Nov 2013 Posts: 1,965 Rep Power: 26	Changing is very easy: delete the text that you don't need, and replace it by the text that you want to have there. I am 100% serious. Just give it a try, and show us what you got. It will probably not work, but you have to start somewhere...