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.
2 solutions mixing in Micromixer
Posted 10.11.2016, 23:38 GMT-5 MEMS & Nanotechnology, Fluid & Heat, MEMS & Piezoelectric Devices, Computational Fluid Dynamics (CFD), Microfluidics, Chemical Reaction Engineering Version 5.2, Version 5.2a 0 Replies
Please login with a confirmed email address before reporting spam
I would like to simulate the mixing efficiency of my Pulsatile micromixer.
I have read and tried to practice with many tutorial libraries but I got confuse a little.
By using "Fluid Flow module integrated with Transport of Diluted Species interface" and inputting various parameters boundary such as diffusion coefficient, concentration, inlet flow etc then . we can observe a behavior of mixing in a microchannel. However, I am confusing that why many applications according to the COMSOL's library used only one material which is water to simulate. Since we are investigating mixing profile between 2 or more solutions.
Can I set material of each inlet separately or differently ?
I would like to ask about some advice or another example in the library ( probably i did not check all of the tutorials ) i.e I would like to simulate between (water & solution of water+fluorescent ) or ( water with glycerol)
I also attached my own model below for those who is interested.
www.dropbox.com/s/gzet2ych6ccj5pa/concentrationtest5.mph?dl=0
Thanks in advance
Korakot
Hello Korakot Boonyaphon
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.