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

solid fuel burning

Register Blogs Community New Posts Updated Threads Search

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   February 27, 2001, 03:10
Default solid fuel burning
  #1
lizihujx
Guest
 
Posts: n/a
Hi,

I want to simulate the burning of solid fuel .The solid fuel is vaporized to gas,which will react with O2 on boundary layer.My task is to get the fuel surface regression rate. Vaporizing of the fuel is primarily sustained by the rate of heat transfering from gas to the surface by conduction and radiation. The surface regression rate depends on the fuel surface tmperature. And mass transfer from the surface to the boundary layer.

Can Phoenics solve the problem?Thank you.

Lizi 2001.2.28

  Reply With Quote

Old   March 1, 2001, 09:00
Default Re: solid fuel burning
  #2
Sergei Zhubrin
Guest
 
Posts: n/a
Yes, PHOENICS can handle this problem and the 7 gases model is a good starting point.

The basic description of what is involved in the model can be found here.

A few examples of its use are as follows:
  1. Coke burning in a grate stoker
  2. Coal-fired utility boiler
  3. Rotary kiln for particulate refuse
The first of them is, probably, the most relevant for you and especially useful for the newcomers. For Q1 file contains, in PLANT statements, all settings and model formulations open for user inspection and modifications provided you have got the re-compilable PHOENICS.

All maintained users can freely download the above Q1 files from User Support Pages.

Sergei Zhubrin

  Reply With Quote

Old   May 9, 2001, 06:38
Default Re: solid fuel burning
  #3
mohammed al-dabbas
Guest
 
Posts: n/a
please send me detail about this subject
  Reply With Quote

Old   September 20, 2012, 05:26
Default
  #4
New Member
 
gorkem
Join Date: Sep 2012
Posts: 5
Rep Power: 14
gorkem is on a distinguished road
Which multiphase model did u used ?
gorkem 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
Solid Fuel Combustion Peter Moss FLUENT 11 July 15, 2022 00:06
burning of solid fuel lizihujx FLUENT 8 September 19, 2012 09:50
combustion of solid fuel. talha FLUENT 0 March 21, 2006 13:12
solid fuel nasser FLUENT 0 November 19, 2005 04:04
2 solid fuel combustion giant Main CFD Forum 0 May 24, 2005 07:46


All times are GMT -4. The time now is 02:43.