CFD Online Logo CFD Online URL
www.cfd-online.com
[Sponsors]
Home > Forums > Software User Forums > OpenFOAM > OpenFOAM Running, Solving & CFD

Particles sticking (icoUncoupledKinematicParcelFoam)

Register Blogs Community New Posts Updated Threads Search

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   June 19, 2015, 07:36
Default Particles sticking (icoUncoupledKinematicParcelFoam)
  #1
Member
 
Sören Sander
Join Date: Sep 2012
Location: Germany
Posts: 43
Rep Power: 14
Sören Sander is on a distinguished road
Hi everyone,

if I use icoUncoupledKinematicParcelFoam, particles that stick to a wall will be centered at the impact position after they were attached to the wall. Is there any way to disable this bug/feature?

Example: A particle with radius r=1 hits a wall. The particle mid point is 0/0/0, the wall is at point 1/0/0 with normals 0/1/0 and 0/0/1. Both are in contact. If the code calculates "sticking" the position of the particle is changed from 0/0/0 to 1/0/0.

Any ideas are welcome.

Best regards,
Sören
Sören Sander 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
Add lagrangian particles to OpenFoam solver luchen2408 OpenFOAM 0 June 2, 2015 04:10
trying to simulate two-phase jet flow with particles in surface injection ajkratos FLUENT 5 March 3, 2015 22:33
Sticking to Wall of solid Particles marcel_jay CFX 0 November 28, 2014 12:06
Attractive forces and wall sticking for particles. nick978 FLUENT 1 April 7, 2011 09:52
particles model ati_ros61 FLOW-3D 3 December 6, 2009 17:03


All times are GMT -4. The time now is 08:06.