Articles with "composition profiles" as a keyword



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Interdiffusion and Diffusion Mobility for Fcc Ni-Co-Mo Alloys

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Published in 2017 at "Journal of Phase Equilibria and Diffusion"

DOI: 10.1007/s11669-017-0587-y

Abstract: Ternary fcc Ni-Co-Mo diffusion couples annealed at 1273 and 1473 K have been scanned to measure composition profiles by using electron probe microanalysis. The interdiffusion coefficients were extracted using the Whittle–Green method from the measured composition… read more here.

Keywords: fcc alloys; diffusion; mobility; interdiffusion ... See more keywords
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Interdiffusion Analysis in Ternary Systems to Process Composition Profiles and Obtain Constant Interdiffusion Coefficients Using One Compact Diffusion Couple

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Published in 2019 at "Journal of Phase Equilibria and Diffusion"

DOI: 10.1007/s11669-019-00740-0

Abstract: The interdiffusion process in a three-component alloy system has been studied by means of numerical analysis. The composition profiles for a ternary system were generated making use of the closed-form solution with a constant interdiffusion… read more here.

Keywords: constant interdiffusion; diffusion; interdiffusion; analysis ... See more keywords

Occurrence, composition profiles and risk assessment of polycyclic aromatic hydrocarbons in municipal sewage sludge in China.

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Published in 2019 at "Environmental pollution"

DOI: 10.1016/j.envpol.2018.11.067

Abstract: A nationwide survey, including 75 sludge samples and 18 wastewater samples taken from different wastewater treatment plants (WWTPs) from 23 cities, was carried out to investigate the occurrence and composition profiles of polycyclic aromatic hydrocarbons… read more here.

Keywords: composition profiles; aromatic hydrocarbons; occurrence composition; sludge ... See more keywords