two-pipe heat exchanger simulation

lalehsh · May 22, 2012, 19:54

Hi,
I want to simulate a two-pipe heat exchanger by CFX. The diameter of inner pipe changes sinusoidally. The main purpose is to optimize heat transfer coefficient to get the least pressure drop by changing the inner tube. The question is how can I get the geometry of the inner tube so that it can be modified in the CFX?

ghorrocks · May 22, 2012, 20:25

This sounds like a parametric model in workbench. Have a look at the workbench tutorials. You might also want to look at DesignExplorer as an add-on to workbench.

May 22, 2012, 19:54	two-pipe heat exchanger simulation	#1
lalehsh New Member laleh Join Date: May 2012 Posts: 1 Rep Power: 0	Hi, I want to simulate a two-pipe heat exchanger by CFX. The diameter of inner pipe changes sinusoidally. The main purpose is to optimize heat transfer coefficient to get the least pressure drop by changing the inner tube. The question is how can I get the geometry of the inner tube so that it can be modified in the CFX?

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
Heat Exchanger Model	sak2129	FLUENT	3	September 26, 2017 02:29
Quenching simulation : how to set up a conjugate heat transfer between solid&liquid	Rockda	FLUENT	24	August 30, 2016 07:33
How to carry out 3D shell and Tube Heat Exchanger analysis in fluent	medogalal	FLUENT	3	December 30, 2015 05:28
UDF for Heat Exchanger model	francois louw	FLUENT	2	July 16, 2010 03:21
the simulation of the heat pipe	Crystal	FLUENT	0	June 21, 2008 11:38

May 22, 2012, 20:25		#2
ghorrocks Super Moderator Glenn Horrocks Join Date: Mar 2009 Location: Sydney, Australia Posts: 17,854 Rep Power: 144	This sounds like a parametric model in workbench. Have a look at the workbench tutorials. You might also want to look at DesignExplorer as an add-on to workbench.