|
[Sponsors] |
October 25, 2022, 04:27 |
Simulating cough particles in a room
|
#1 |
New Member
Join Date: Oct 2022
Posts: 2
Rep Power: 0 |
Hi, I am modeling the dispersion of cough droplets in a room with two velocity inlets (velocity=1.68m/s) and one pressure outlet at 0 gauge pressure. The droplets shall be injected from a surface on the occupants' body for 0.4s.
I would like to observe the particle trajectories and get to know how many particles remain in the room. Currently running on steady-state. I'm using the RNG k-epsilon model with a standard wall function. Plus energy equation & discrete phase modeling. May I ask if this context involves multiphase modeling and species transport? And the results only show a streamline, how can I visualize the dispersion/concentration of the particles inside the room? Would really appreciate it if someone could provide some advice on the setup as I got confused reading the tutorial...Thank you! Best regards, Jacjac |
|
Tags |
cough particles, dpm, fluent, multiphase flow |
Thread Tools | Search this Thread |
Display Modes | |
|
|
Similar Threads | ||||
Thread | Thread Starter | Forum | Replies | Last Post |
Simulating flow with flexible rubber particles | Mohamed_Selim | FLUENT | 0 | April 9, 2018 16:04 |
Problem with DPM simulation with particles injection and EXECUTE_AT_THE_END UDF. | Ari | Fluent UDF and Scheme Programming | 4 | May 31, 2016 09:51 |
dsmcFoam - micro-hole limiting the number of dsmc particles | Araist | OpenFOAM Running, Solving & CFD | 0 | June 25, 2015 07:50 |
Add lagrangian particles to OpenFoam solver | luchen2408 | OpenFOAM | 0 | June 2, 2015 04:10 |
Is it necessary simulating Windbox gas fluidization without particles by Fluent? | Mr.choi | FLUENT | 0 | August 8, 2012 22:43 |