CFD Online Logo CFD Online URL
Home > Forums > Software User Forums > ANSYS > FLUENT

Non Premixed Combustion

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

LinkBack Thread Tools Search this Thread Display Modes
Old   May 24, 2010, 12:14
Post Non Premixed Combustion
New Member
Join Date: May 2010
Posts: 7
Rep Power: 14
santhosh1987 is on a distinguished road
Hi everyone,

Am a student. My Msc project is simulating 3-D non-premixed combustion in gas turbine engine.
I had run the steady state continuous phase. Then i created a injection and simulated the unsteady state DPM phase with kerosene-air mixture.

Now, am required to do combustion modelling. am not sure if i should run it in steady state or unsteady state. Also i need to know how to carry out the combustion simulation. should i give a high temperature source and re-run the DPM phase or should i change my species-transport to non-premixed combustion and perform combustion.

The fuel am using is kerosene-air mixture.

It would be of great help if someone can assist me in this and also i would be very helpful if u can provide some materials regarind combustion simulation.


Last edited by santhosh1987; May 25, 2010 at 06:06.
santhosh1987 is offline   Reply With Quote

Old   December 27, 2010, 11:09
New Member
carlos tobón
Join Date: Oct 2010
Posts: 7
Rep Power: 14
carlosm is on a distinguished road
check this tuto
carlosm is offline   Reply With Quote

Old   April 10, 2013, 04:24
Default non-premixed combustion
New Member
hossam ali
Join Date: Jan 2013
Posts: 9
Rep Power: 12
hossam_ali is on a distinguished road
i wonder can i use ideal gas for density in case of non premixed combustion beacuse it is opligatory as i am using pressure fare field as BC and my proprelem includes external supersonic flow and combustion of species out by mass inlet

please help

hossam_ali is offline   Reply With Quote

Old   January 2, 2017, 10:42
Default non-premixed Methane combustion
New Member
kourosh baizidi
Join Date: Dec 2016
Posts: 2
Rep Power: 0
kouroshbaizidi is on a distinguished road
Hi everyone
I want modeling non-premixed Methane combustion in FLUENT!
I want to use my GRI-3 reaction
But the models Eddy dissipation , Eddy dissipstion concept which I choose
kouroshbaizidi is offline   Reply With Quote


combustion, gas turbine, non-premixed

Thread Tools Search this Thread
Search this Thread:

Advanced Search
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 Off
Pingbacks are On
Refbacks are On

Similar Threads
Thread Thread Starter Forum Replies Last Post
combustion model in premixed combustion chamber wuyu FLUENT 9 February 16, 2018 10:40
Premixed Combustion IS FLUENT 3 July 9, 2010 20:22
Non-adiabatic Premixed combustion through scriptin Mahesh Main CFD Forum 2 April 1, 2007 01:04
Non-adiabatic Premixed combustion through scriptin Mahesh FLUENT 0 March 31, 2007 08:19
Premixed combustion in Spark Ignition engine kevin FLUENT 1 June 23, 2006 02:59

All times are GMT -4. The time now is 00:42.