MATHEMATICAL-MODELS OF DIFFUSION-PROCESSES

Authors
QUINONES J URENA A DESALAZAR JMG BLANCO H MERINO S
Citation
J. Quinones et al., MATHEMATICAL-MODELS OF DIFFUSION-PROCESSES, Solid state ionics, 63-5, 1993, pp. 650-656
Citations number
4
Categorie Soggetti
Physics, Condensed Matter","Chemistry Physical
Journal title
Solid state ionics → ACNP
ISSN journal
01672738
Volume
63-5
Year of publication
1993
Pages
650 - 656
Database
ISI
SICI code
0167-2738(1993)63-5:<650:MOD>2.0.ZU;2-2
Abstract
The capabilities of a PC program that can be used for predicting diffe rent metallurgical processes controlled by solid state bonding are des cribed in this paper. Program considers different solutions to the Fic k's second law, such as: thin films, pair of semi-infinite solids, fin ite solid and infinite solid. Theoretical results are compared with ex perimental data obtained in two different situations: surface oxidatio n in Al-Li alloys and diffusion bonding of ferreous materials.