On Sat, Oct 10, 2009 at 11:29 AM, pibyfour <[email protected]> wrote: > Hi Daniel, > > Thanks for the reply. What you proposed made sense to me, so I implemented > it. However, I'm a little confused about how to properly set the adsorption > if I don't know other underlying details of the model. Suppose that my > problem, with constants, is > > dC/dt = gammaC nabla^{2} C, > dN/dt = gammaN nabla^{2} N + A dC/dr |_{r = R1} > > along with C(r,x,t) |_{r = R1} = B N(x,t). How can I find gammaAdsorption?
Since "C = B * N" at the boundary then you need to solve for "C" not "N", so use "B * gammaN" as the diffusion coefficient in the end layer of cells and "B * A" for "gammaAdsorption". -- Daniel Wheeler
