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pro vyhledávání: '"Robert F. Mehl"'
Autor:
Robert F. Mehl
Publikováno v:
Metallography, Microstructure, and Analysis. 4:423-443
This lecture is an account of a study of the austenite: pearlite transformation in simple-carbon eutectoid steels in terms of the rate of formation of nuclei and the rate of growth of these nuclei. The austenitizing reaction is considered from this p
Autor:
Robert F. Mehl
Publikováno v:
Journal of the American Society for Naval Engineers. 43:371-395
Publikováno v:
Metallurgical and Materials Transactions A. 32:2917-2935
Microstructural analysis by advanced and automated methods has allowed deformation microstructures to be quantified in terms of common structural parameters. This quantification has shown for a variety of materials and processing conditions that the
Publikováno v:
Metallurgical and Materials Transactions A. 31:2105-2118
Despite great differences in the physical and chemical properties of various ionic media, common methods for analyzing internal equilibrium provide useful and simple means for interpreting and predicting their behavior. The formalism of M. Pourbaix f
Publikováno v:
Metallurgical and Materials Transactions A. 30:2267-2295
The present report attempts to make a historical review of the progress of the study of grain-boundary relaxation since 1947 to the present time. The outcomes of scientific experiments are gathered mainly from the measurements of internal friction an
Publikováno v:
Metallurgical and Materials Transactions A. 29:713-725
Small metal and semiconductor particles with a size of a few nanometers are one of the important systems in modern materials science. Nanoparticles have found applications in many fields, ranging from catalysis to magnetic storage. In the present wor
Autor:
Robert F. Mehl
Publikováno v:
Annual Review of Materials Science. 5:1-27
Autor:
Robert F. Mehl
Publikováno v:
JOM. 11:672-677
A distinguished metallurgist and educator discusses the old and the new in metallurgical education, and suggests a course of moderation to be followed.
Autor:
Robert F. Mehl
Publikováno v:
Scientific American. 144:242-245
Publikováno v:
JOM. 8:73-78
Diffusion coefficients and marker movements have been determined in β brass using welded couples. Three different concentration ranges were employed at 750°C, while a fourth concentration range was measured at 500°, 600°, 700°, and 800°C. Marke