Recent content by McDuck

Thanks!

It should perhaps go without saying but I suppose, using the interval halving method for minimizing or maximizing purposes, that you have to choose your points, a and b, well so that you for sure get the global minimum or maximum within those points? Otherwise you'll never find the right point?

There doesn't seem to be a straight answer to this, but do Sherwood's and Nusselt's number for different surfaces correlate, so I would be able to use Nusselt's number and switch from Prandtl's number to Schmidt's, and that way get my Sherwood number?

Hi! I've been trying to find Sherwood number corrolations for various surfaces, but it's been surprisingly difficult. What I've been trying to find now is a Sherwood correlation for flows when Reynolds number = 0 (no wind speed at all). The case for spheres is been pleasantly easy as Sh...