"Diffusion coefficients of iron-59 in nickel have been determined in the temperature range 815°C to 1200°C. The temperature dependence can be represented by an Arrhenius type relationship,...The effect of the isotopic mass on the diffusion coefficient of cobalt in nickel has also been investigated. The isotope effect parameter, E, was found to vary from .26 to .84 over the temperature range 970.5°C to 1200°C. Both results are consistent with the single vacancy mechanism of diffusion. No evidence of divacancy contributions to the mass transport has been found"--Abstract, Page i.
Clark, J. B. (J. Beverley)
Frad, William A., 1909-1974
Leighly, Hollis P., 1923-2004
Moore, Robert E., 1930-2003
Bell, Robert John, 1934-
Materials Science and Engineering
Ph. D. in Metallurgical Engineering
University of Missouri--Rolla
v, 46 Pages
© 1969 Charles Frederick Heuer, All rights reserved.
Dissertation - Open Access
Library of Congress Subject Headings
Diffusion bonding (Metals)
Print OCLC #
Electronic OCLC #
Link to Catalog Recordhttp://laurel.lso.missouri.edu/record=b1067248~S5
Heuer, Charles Frederick, "Diffusion of iron and cobalt in nickel single crystals" (1969). Doctoral Dissertations. 2156.