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.
Particle Tracing in Rarefied Flow
Posted 2022年3月4日 GMT-5 04:22 Fluid & Heat, Computational Fluid Dynamics (CFD), Particle Tracing for Fluid Flow Version 6.0 0 Replies
Please login with a confirmed email address before reporting spam
Hello,
I am performing a study on the transport of aerosols, and I am using the particle tracing module and laminar flow module to achieve the goal. However, the problem is that the gas flow is no longer continum flow due to the large knusden number (0.01<Kn<10). In this case, the Navier-Stockes equation is no longer applicable theoretically. How could we deal with the particle tracing problem in such a rarefied flow ?
Thank you
Best regards, Meng
Hello 萌 虞
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.