Conjugate heat transfer

March 26, 2008, 10:27

Hi friends,

I am simulating CHT problem

which consists of 850C fluid flow ,next to that a cast iron wall and then atmospheric air @ 170C .

On my atmospheric air @ 170C side: Can i assign wall temperature of the wall as 170 C which is atmospheric temperature?

or

I have to simulate the convection flow of air @ 170C in the wall for effective heat transfer?

March 26, 2008, 10:47

Hi

Kindly delete it this post . The same question i have included in the previous CHT topic

March 27, 2008, 21:47

h=25 Tinfinite=298K

March 26, 2008, 10:27	Conjugate heat transfer	#1
skarp Guest Posts: n/a	Hi friends, I am simulating CHT problem which consists of 850C fluid flow ,next to that a cast iron wall and then atmospheric air @ 170C . On my atmospheric air @ 170C side: Can i assign wall temperature of the wall as 170 C which is atmospheric temperature? or I have to simulate the convection flow of air @ 170C in the wall for effective heat transfer?

March 26, 2008, 10:47	Re: Conjugate heat transfer	#2
skarp Guest Posts: n/a	Hi Kindly delete it this post . The same question i have included in the previous CHT topic

March 27, 2008, 21:47	Re: Conjugate heat transfer	#3
Rogerio Fernandes Brito Guest Posts: n/a	h=25 Tinfinite=298K

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
Heat Flux at wall in a conjugate heat transfer problem	Chander	CFX	2	July 9, 2011 23:22
Convective / Conductive Heat Transfer in Hypersonic flows	enigma	Main CFD Forum	2	November 1, 2009 23:53
Conjugate heat transfer problem	hvem10	FLUENT	2	October 29, 2009 18:31
Conjugate heat transfer and radiation modeling questions	shankara.2	FLUENT	0	April 21, 2009 16:55
Convective Heat Transfer - Heat Exchanger	Mark	CFX	6	November 15, 2004 16:55