National Repository of Grey Literature 3 records found  Search took 0.00 seconds. 
New models in grain boundary engineering of iron and ferritic steels
Lejček, Pavel ; Šedá, P. ; Kinoshita, Y. ; Jäger, Aleš ; Yardley, V. ; Tsurekawa, S.
Model experiments with growth and annealing of a tricrystal of an Fe-3mass%Si alloy are reported which display inclinations of the grain boundaries to establish low energy orientations.
Properties of interfaces at nanometric scale
Lejček, Pavel ; Paidar, Václav
First let us focus on the TiAl ordered intermetallic alloys that represent due to very favourable strength-to-ratio, and thus light weight required by transport vehicles, an advanced material for the aerospace and automotive applications. The second example is closer to classical materials. The properties of polycrystals can be, at least in principle, improved by grain boundary engineering.
Interface classification for grain boundary engineering of polycrystals
Lejček, Pavel
Grain boundary engineering is a prospective, recently proposed technology for processing of polycrystalline materials with optimum properties via controlled arragment of individual (types of) grain boundaries.

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