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

Fluent-Flow over heated cylinder

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

Reply
 
LinkBack Thread Tools Display Modes
Old   July 12, 2006, 00:17
Default Fluent-Flow over heated cylinder
  #1
Khyati
Guest
 
Posts: n/a
Hey Everyone,

I am trying to solve Flow over a heated cylinder in a contra Flow (vertically downward direction) using Fluent, at Re = 130 and Richardson number between 0.0. and 1.0. This arrangement also gives a buyancy driven flow. I had tried using the Boussineq approximation but didnt work. So I had to use density as a function temperature ands seems to give reasonable results for lower temperatures. But there are complications with the higher temperatures.

Is anyone solving a similar kind of problem using Fluent? If someone is I had a couple of doubts.

I would really appreciate any response regarding the same.

Thanks Khyati

  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
FLUENT, flow past a circular cylinder Paul Reichl Main CFD Forum 16 December 8, 2012 16:21
Incompressible, Unsteady Cylinder Flow startingcfd Main CFD Forum 1 March 15, 2011 02:12
flow resistance of cylinder in parallel flow Ralf Schmidt Main CFD Forum 3 May 11, 2009 02:26
flow over a cylinder urgent! kevin FLUENT 7 June 8, 2006 01:19
fluid flow fundas ram Main CFD Forum 5 June 17, 2000 21:31


All times are GMT -4. The time now is 18:25.