β Scribed by K.A. Mahmoud; R. Kamel
No coin nor oath required. For personal study only.
attirees vers les extremites de la fissure, ce qui explique sa eroissanee laterale. C. CRUSSARD Directeur des Laboratoiras de I'lrsid d Sa.int ~e~rnai~L-~?~-~~~ Proceeding Creep Conference 4. J. FBIEDEL p+ 236. (1956). Les diadocations (Ed. GAUTHIER.VILLARB) 5. 6. FRIEDEL Communication priv&.
π SIMILAR VOLUMES
Diffusion coefficients of esAl, 44Ti, 51Cr, 54Mn. jsFe, 6oC~, g'Zr and "'%b have been measured in u-Zr single crystals at temperatures close to 84O'C. The diffusion coefficients of Al, Ti. Zr and Sb, which are in the range lo-'\*-lo-'2 cms/sec, appear to correspond with normal substitutional diffusi
The objective of the paper is to investigate the relationship between tracer diffusivity and intrinsic diffusivity for sorption in ZeoJites. It is argued that this relationship cannot be derived from irreversible thermodynamics. Dependence of tracer diffusivity on sorbate concentration for Langmuiri