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

Define a new force applied to particles using DPMFoam

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

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   November 9, 2015, 08:11
Default Define a new force applied to particles using DPMFoam
  #1
Member
 
Jeong Kim
Join Date: Feb 2010
Posts: 42
Rep Power: 16
enoch is on a distinguished road
I'm trying to figure it out how to add a new force applied to particles.

For example, the force applied to particles is defined as

F(x,y) = A1*x*y

where A1 is a constant, x is a location of a particle in the x-direction, and and y in the y-direction.


How can I define x and y in DPMFoam?
Thanks in advance for your valuable comments.
enoch is offline   Reply With Quote

Old   June 27, 2023, 23:49
Default
  #2
New Member
 
Join Date: Mar 2022
Posts: 2
Rep Power: 0
leorasy89 is on a distinguished road
Familiarize yourself with the structure and functioning of the DPMFoam solver within the OpenFOAM framework. This includes understanding how particle forces are calculated and applied.
stumble guys
leorasy89 is offline   Reply With Quote

Reply

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
udf not running iteration krushna Fluent UDF and Scheme Programming 6 February 25, 2017 16:50
Does DPMFoam consider particles as volumic or just a point? ali_atrian OpenFOAM Running, Solving & CFD 0 July 20, 2015 03:45
WILLING TO PAY/ FREELANCER REQUIRED / small UDF coding force loads over body / 6DOF acasas CFD Freelancers 1 January 23, 2015 07:26
Find where force is applied julien.decharentenay OpenFOAM 4 September 30, 2012 20:53
ACCESS VIOLATION MHDWill FLUENT 1 September 23, 2007 02:51


All times are GMT -4. The time now is 22:40.