Diffusion applet


This Applet (simulates) the Brownian diffusion of particles into a fluid

N = number of collisions;
s = standard deviation of the distance from origin Statistically, the average distance travelled by a  particle after N collisions, is the square root of N
multiplied by the mean free path.

This simulation model is applicable to the diffusion of Brownian particles and also to a group of molecules which are different in some way from the molecules of the fluid.

 

applet copyright 1997-2008  N.Betancort Piratord email: [nblw@correo.rcanaria.es]