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.

initial condition in transport of diluted species (tds) interface

Abhishek Yewale Chemical Engineering

Please login with a confirmed email address before reporting spam

Hi everyone,

I have put the initial condition for conc as 0 in the tds interface. But the plot of surface conc I get doesn't have zero conc everywhere initially. Instead the species already diffuses by the governing equations. Can somebody tell me why this might be happening and how can i avoid this. I want the conc to be zero everywhere initially and then this should change as time proceeds.

Looking forward for help Thanks in advance.


1 Reply Last Post 2020年10月15日 GMT-4 01:30

Please login with a confirmed email address before reporting spam

Posted: 4 years ago 2020年10月15日 GMT-4 01:30

If you send the model file, I can have a look at it.

Lasse

If you send the model file, I can have a look at it. Lasse

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.