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

particles in a localized magnetic field

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

Reply
 
LinkBack Thread Tools Display Modes
Old   September 1, 2000, 15:45
Default particles in a localized magnetic field
  #1
Arturo Ortiz
Guest
 
Posts: n/a
Hi all. I am trying to simulate a system in which charged particles are moving in a fluid and there exists a weak localized magnetic surface source. Then the particles will be affected by a normal component of the magnetic force, some will be atracted as they get close to the magnetic surface(and will be traped) and others that are released far in the flow field, will just escape. The system is very close to the magnetic painting of surfaces. I will have to write a UDF to represent the phenomena, but I do not know how to obtain the particle-magnetic source distance as well as the normal to the surface. I've read the UDF manual and I was not able not find any answer. Any hint will be very appreciated. Thanks
  Reply With Quote

Old   March 10, 2010, 10:26
Default
  #2
New Member
 
Join Date: Mar 2010
Posts: 2
Rep Power: 0
niko_04 is on a distinguished road
i'm trying to do something similar. how do you do to get the particules to change its trayectory? I'm getting frustrated after all the tries and simulation I've done already!
niko_04 is offline   Reply With Quote

Reply

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
Moving mesh Niklas Wikstrom (Wikstrom) OpenFOAM Running, Solving & CFD 122 June 15, 2014 06:20
problems after decomposing for running alessio.nz OpenFOAM 5 April 20, 2011 08:44
Turbulence dampening due to magnetic field in LES and RAS eelcovv OpenFOAM 0 June 8, 2010 11:35
External magnetic field data Richard Lee FLUENT 2 March 10, 2010 10:22
Problem with rhoSimpleFoam matteo_gautero OpenFOAM Running, Solving & CFD 0 February 28, 2008 06:51


All times are GMT -4. The time now is 04:37.