CFD Online Logo CFD Online URL
www.cfd-online.com
[Sponsors]
Home > Forums > Software User Forums > ANSYS > FLUENT

Help needed in meshing for Solid to Fluid Heat Transfer

Register Blogs Community New Posts Updated Threads Search

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   July 27, 2011, 13:44
Default Help needed in meshing for Solid to Fluid Heat Transfer
  #1
New Member
 
Niaz Ali Ahmed
Join Date: Jun 2010
Posts: 14
Rep Power: 16
niazaliahmed is on a distinguished road
Help needed its urgent...

I have to simulate transfer of energy from Fluid to Solid and vice versa.

> I have created seperate meshes for solid and fluid (both .cas as well as .msh).

> I have made seperate boundaries where Interfaces have to be created between solid and fluid. I have created interfaces between solid and water contact.

> I have defined 2 Materials Al and Water and assigned them to Solid and Fluid Volumes.

> I have given initial conditions for water velocity, static temp etc..

> When I initialize the solver warns me that 'adjacent boundaries have different materials.'

Please suggest me if I had made mistake in meshing/Modelling Physics etc...
niazaliahmed is offline   Reply With Quote

Old   July 28, 2011, 09:21
Default
  #2
New Member
 
Patty Streufert
Join Date: Jun 2009
Location: Millstadt, IL
Posts: 4
Rep Power: 17
pstreuf is on a distinguished road
Hi - you need to run a "coupled" solution in the thermal boundary condition panel for each interface.
pstreuf is offline   Reply With Quote

Old   February 22, 2020, 16:47
Default
  #3
New Member
 
ghusoon riadh
Join Date: Feb 2020
Posts: 3
Rep Power: 6
gsnblueman is on a distinguished road
Good job good job good job
gsnblueman is offline   Reply With Quote

Reply


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 Off
Pingbacks are On
Refbacks are On


Similar Threads
Thread Thread Starter Forum Replies Last Post
Help needed in using wall BC for heat transfer analysis of heat exchanger tubes hassaan FLUENT 2 June 25, 2013 08:05
Heat Flux at wall in a conjugate heat transfer problem Chander CFX 2 July 9, 2011 23:22
Heat transfer in oil (or other high Pr fluid) flows vishyaroon STAR-CCM+ 0 April 14, 2010 12:52
Natural convection - Inlet boundary condition max91 CFX 1 July 29, 2008 21:28
Question on heat transfer coefficient!!! Benny FLUENT 7 June 7, 2005 10:25


All times are GMT -4. The time now is 03:48.