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.
continuum flow
Posted 12.12.2021, 08:06 GMT-5 Computational Fluid Dynamics (CFD), COMSOL Server Version 5.6 0 Replies
Please login with a confirmed email address before reporting spam
Hello, I want to simulate a vacuum system. The diameter of the chamber is 50 cm and high of the chamber is 40 cm. Argon gas flow through a port. The chamber is connected to a vacuum pump(20 m^3/h) and has a steady-state pressure is approximately 5 mbar. My calculated Knudsen number is <<0.01, can I use Comsol software or say continuum assumption for my simulation?
Hello Amin Jamshidi
Your Discussion has gone 30 days without a reply. If you still need help with COMSOL and have an on-subscription license, please visit our Support Center for help.
If you do not hold an on-subscription license, you may find an answer in another Discussion or in the Knowledge Base.