Menu

Discussion Forum

New Discussion
Filter

Discussion Closed This discussion was created more than 6 months ago and has been closed. To start a new discussion with a link back to this one, click here.

Two-phase flow

Posted Aug 9, 2023, 1:45 a.m. EDT Porous Media Flow, Studies & Solvers Version 6.1 1 Reply

Girolama Airofarulla
Send Private Message Flag post as spam

Please login with a confirmed email address before reporting spam

Good morning, I want to simulate a channel with particle solids and vapour. both phase are moving and once exiting from the bottom enter again in the channel. Any suggestions? thanks in advance for your help

1 Reply Last Post Aug 9, 2023, 6:08 a.m. EDT
Eric Favre
Send Private Message Flag post as spam

Please login with a confirmed email address before reporting spam

Posted: 9 months ago Aug 9, 2023, 6:08 a.m. EDT
Updated: 9 months ago Aug 9, 2023, 6:10 a.m. EDT

Hello Girolama,

not sure on how you want to model your solid particles in your gas flow : depending on the density of particles, different approaches may be used and you probably need to refine your question if you want relevant feedback. As for simulating the loop without modeling it, you may be interested in this resource :
[https://www.comsol.com/blogs/using-general-extrusion-operators-to-model-periodic-structures/]
The principle is to take the information from the outlet and reinject it at the inlet.

Good luck,
Eric Favre
Renaissance Fusion

-------------------
Eric Favre
Renaissance Fusion
Hello Girolama, not sure on how you want to model your solid particles in your gas flow : depending on the density of particles, different approaches may be used and you probably need to refine your question if you want relevant feedback. As for simulating the loop without modeling it, you may be interested in this resource : [https://www.comsol.com/blogs/using-general-extrusion-operators-to-model-periodic-structures/] The principle is to take the information from the outlet and reinject it at the inlet. Good luck, Eric Favre Renaissance Fusion

Note that while COMSOL employees may participate in the discussion forum, COMSOL® software users who are on-subscription should submit their questions via the Support Center for a more comprehensive response from the Technical Support team.

Suggested Content