Modification of the finite difference method applied to transfer phenomena in heat treating

A modification of the numerical method that takes into account continuous correction of the transfer coefficient D was suggested. It is expected that the suggested modification will yield better calculational values in cases where the transfer coefficient D is very dependent on the transfer of quantity C. The modification is suitable for computer application and is recommended for all analogous transfer phenomena (heat, mass, impulse) in metal heat treating. Graphs. 4 ref.--AA