Particle tracking

gangi · November 22, 2018, 14:09

I am using DPM tracking within the STEADY main flow(pressure-based) and I used unsteady particle tracking with a time step of 3e-3, number of time steps as 10000. The injection has a start time 0s and stop time 30s. but, while solving the particles tracked, evaporated, escaped.. all are showing 0. How to remedy this? Thanks in advance

racing_student · November 22, 2018, 16:40

Have you set the injection position x, y, z correctly? I had this problem one time because I the dpm outside of the fluid domain

gangi · November 22, 2018, 17:53

Thanks!! I did the same mistake.

November 22, 2018, 14:09	Particle tracking	#1
gangi New Member ragnarok Join Date: Nov 2018 Posts: 2 Rep Power: 0	I am using DPM tracking within the STEADY main flow(pressure-based) and I used unsteady particle tracking with a time step of 3e-3, number of time steps as 10000. The injection has a start time 0s and stop time 30s. but, while solving the particles tracked, evaporated, escaped.. all are showing 0. How to remedy this? Thanks in advance

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
Particle tracking error	alchem	OpenFOAM Bugs	5	May 6, 2017 17:30
Lagrangian Particle Tracking in Eulerian-Eulerian Multiphase Flow	DarrenC	CFX	5	April 7, 2016 15:50
Ubuntu 12.10 + openfoam2.2.0 ==> paraview error message	peteryuan	OpenFOAM Installation	6	August 18, 2013 19:00
[OpenFOAM] ParaView ErrOr	soheil nazmdeh	ParaView	1	August 17, 2013 08:40
injection problem	Mark New	FLUENT	0	August 4, 2013 02:30

November 22, 2018, 16:40		#2
racing_student New Member Marius Join Date: Nov 2018 Posts: 17 Rep Power: 8	Have you set the injection position x, y, z correctly? I had this problem one time because I the dpm outside of the fluid domain

November 22, 2018, 17:53		#3
gangi New Member ragnarok Join Date: Nov 2018 Posts: 2 Rep Power: 0	Thanks!! I did the same mistake.