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

DPM droplets size limitations for a given cell size (or vice versa)

Register Blogs Community New Posts Updated Threads Search

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   September 28, 2015, 10:15
Default DPM droplets size limitations for a given cell size (or vice versa)
  #1
New Member
 
Israel
Join Date: Dec 2014
Posts: 2
Rep Power: 0
ItayM is on a distinguished road
Hello,

I'm simulating diesel droplets combustion (non pre-mixed), in which uniform 1micron diameter droplets are being injected throught a single injector into a relatively very large domain (2D 1x2 meters)

The question is what should be the meshing cell size?
What are the constraints? How big can a cell size be than a droplet size?

Thanks!
ItayM is offline   Reply With Quote

Reply

Tags
cell set, dpm, droplets


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
fluent add additional zones for the mesh file SSL FLUENT 2 January 26, 2008 12:55
Droplets size distribution in Boiler Drum Anderson T F CFX 1 June 19, 2007 19:20
cell size Baskar Siemens 4 January 18, 2006 14:34
How can estimate the normal size of near wall cell Emanuele FLUENT 0 November 13, 2005 17:25
Combustion Convergence problems Art Stretton Phoenics 5 April 2, 2002 06:59


All times are GMT -4. The time now is 19:59.