Modern Powder Metallurgy: Chemical Composition Design for Improved Heat Resistant Alloys

Modern Powder Metallurgy: Chemical Composition Design for Improved Heat Resistant Alloys

The modern approach to the design of heat-resistant metal alloys (HRAs) is analyzed, according to which the creep rupture characteristics of an alloy are mostly determined by the strength of interatomic bonding at grain boundaries (GBs) and in the bulk of a matrix phase. The main attention is paid t...

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Bibliographic Details
Main Authors: Igor Razumovskii, Alla Logacheva, Vsevolod Razumovskiy, Ivan Logachev, Mikhail Razumovsky
Format: Article
Language:English
Published: MDPI AG 2021-07-01
Series:Metals
Subjects:
powder metallurgy
alloying theory
grain boundaries
additive technologies
heat-resistant alloys
Online Access:https://www.mdpi.com/2075-4701/11/8/1215

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