Community Tip - You can subscribe to a forum, label or individual post and receive email notifications when someone posts a new topic or reply. Learn more! X
I have already produced an acceptable finite differences approach in Mathcad, but it should in principle be a lot more laborious than using the PDESOLVE block successfully for the two equations (temperature and concentration). I have used Pdesolve just fine for single PDEs in the past.
I'd guess so. Here's an example from the Mathcad 11 handbook:

Success!
Luc
Perfect! Thanks, Luc. I just had a minor syntax issue in the very last line (the "Pdesolve..." statement), and the example clarified it.
Best,
Gus
