Re: Question about Diffusion Under Temperature Gradient

2014-04-29 Thread Guyer, Jonathan E. Dr.
I apologize. I apparently never hit "send" in reply to your email to me on Friday. I've replied to you now and will look at your attached code when I get the chance. I did not write the code in that paper, but advised the lead author in formulating the code and debugging it. If I've got a copy,

Re: Question about Diffusion Under Temperature Gradient

2014-04-29 Thread Johnson, Luke A
Daniel, The code I was referring to is the code used in the paper titled " Diffusion under temperature gradient: A phase-field model study " by Mohanty, Guyer and Sohn. I found an archived conversation from this mailing list " http://article.gmane.org/gmane.comp.python.fipy/3064/match=thermal+g

Re: Question about Diffusion Under Temperature Gradient

2014-04-29 Thread Daniel Wheeler
On Mon, Apr 28, 2014 at 7:00 PM, Johnson, Luke A wrote: > Hello, > I am trying to create a relatively simple thermomigration model in FiPy for > a final project in my Kinetics class and have been using a paper titled > Diffusion Under Temperature Gradient as a reference. I can get my system to > c

Re: questions in fipy about flux boundary condition

2014-04-29 Thread Daniel Wheeler
On Mon, Apr 28, 2014 at 2:48 PM, Zebo LI wrote: > Hi, > > I am a student in UIUC and currently working on some phase field > problem using Fipy. But I am stuck at the boundary treatment. What we need > is the fixed normal flux at the boundary. For the simple case, if the medium > is isotropic