CFD Online Logo CFD Online URL
Home > Forums > FLUENT

UDF for current density in PEM fuel cell

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

LinkBack Thread Tools Display Modes
Old   October 13, 2005, 05:46
Default UDF for current density in PEM fuel cell
sajjad haider
Posts: n/a
I am facing a problem of how to make a UDF that calculates current densities in each and every cell of the catalyst layer (varaition is based on the variation in concentration of hydrogen over the catalyst layer)and final give an output in the form of polarization curve.
  Reply With Quote

Old   March 2, 2010, 01:02
New Member
Join Date: Dec 2009
Posts: 12
Rep Power: 9
saeed is on a distinguished road
Hi sajjad
I modeled a PEM in Gambit but when I try to iterate ,I recieve an error would you mind help me?
can I send you my file and you check it?
saeed is offline   Reply With Quote

Old   February 22, 2012, 19:16
New Member
Join Date: Feb 2012
Location: Egypt
Posts: 26
Rep Power: 7
elemad1987 is on a distinguished road
Send a message via Skype™ to elemad1987
Hi , I am used the Fluent for Modeling PEMFC but I found the difficulty ;if you can guide me for modeling correct the all phenomena founded in PEMFC
elemad1987 is offline   Reply With Quote


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 FUEL CELL MODEL BC FLUENT 6 November 22, 2016 02:24
FvMatrix coefficients shrina OpenFOAM Running, Solving & CFD 10 October 3, 2013 14:38
Trimmed cell and embedded refinement mesh conversion issues michele OpenFOAM Other Meshers: ICEM, Star, Ansys, Pointwise, GridPro, Ansa, ... 2 July 15, 2005 04:15
UDF for fuel cell model Anant FLUENT 0 January 3, 2005 08:27
density update by UDF in non-premixed combustion IKSOO FLUENT 2 December 8, 2002 21:37

All times are GMT -4. The time now is 08:22.