CFD Online Logo CFD Online URL
Home > Forums > FLUENT

Combustion Simulation in Multiple Slot Burner

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

LinkBack Thread Tools Display Modes
Old   May 28, 2010, 23:23
Default Combustion Simulation in Multiple Slot Burner
New Member
ravi teja
Join Date: May 2010
Posts: 7
Rep Power: 7
dharanishb is on a distinguished road
I am trying to simulate combustion in an idealized multiple slot burner(2d,laminar,premixed,steady state) used in household boilers.I am sending methane+air(0.9776m/s) through 7 primary air slots and just air(0.0571m/s) through the secondary air slots.Upon ignition i am not getting the flame above the primary air slots as can be seen in the temperature contours.Boundary condition on both sides were given as "wall" and at the top as "pressure outlet".The dimensions of the domain is 124mm by 115mm.Width of the primary air slot is 3mm while that of secondary air is 12mm.I cannot seem to understand what i am doing wrong.Can someone PLEASE help me in finding the error.
Thanks in advance

Last edited by dharanishb; May 29, 2010 at 10:06.
dharanishb is offline   Reply With Quote

Old   March 2, 2014, 14:30
Default Domain
New Member
José Branco
Join Date: Mar 2014
Posts: 4
Rep Power: 3
j.eduardo is on a distinguished road
Hey i'm doing something like that, but i have some problems with the domain. What is yours domain? I have a slot burner with two slots, the burner is 200X100mm
j.eduardo 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
combustion natural gas burner Jorge Chacón Hernandez FLUENT 4 May 26, 2010 07:03
Mesh used for Combustion Simulation Stein CFX 5 May 14, 2009 18:24
Diesel combustion simulation ( Heat release rate) venkatesh CD-adapco 2 April 29, 2009 07:38
Help me for the simulation on hydrogen/air combustion xulixian CFX 1 April 16, 2009 15:57
Combustion Flow Simulation in the Incinerator Jin Wook LEE Main CFD Forum 5 July 26, 1999 20:07

All times are GMT -4. The time now is 14:17.