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.
Nanofluid evaporation under radiation
Posted 20 oct. 2015, 12:31 UTC−4 Fluid & Heat, Heat Transfer & Phase Change, Computational Fluid Dynamics (CFD), Modeling Tools & Definitions, Parameters, Variables, & Functions Version 4.4, Version 5.0, Version 5.1 0 Replies
Please login with a confirmed email address before reporting spam
I am new to COMSOL multiphysics. I am trying to simulate nanofluid (2% by volume graphite nanoparticles in ethyl alcohol base fluid) evaporation. I am considering just one single droplet in air and an external radiation falling on this droplet. What I expect is that ethyl alcohol will vaporize first retaining an agglomerated graphite particle cloud. Could you please advice/share your experience, a) which model to use for nanofluid evaporation? b) if it is at all possible to couple radiation to multi-phase model? c) how to consider particle motion inside droplet during evaporation? Any suggestion/comments regarding this topic would be extremely helpful.
Thanks for your help!
--
Sayan
Research Assistant, Purdue University, West Lafayette, IN
Hello Sayan Biswas
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.