Original title: Chemical composition of (310) [100] symmetrical tilt grain boundary in Ni3Al
Authors: Čermák, Jiří
Document type: Papers
Conference/Event: Materials Structure and Micromechanics of Fracture /3./, Brno (CZ), 2001-06-27 / 2001-06-29
Year: 2001
Language: eng
Abstract: Structure of . .SIGMA.5 (310) [100] symmetrical tilt grain boundary in ordered intermetallic alloy Ni3Al was constructed and relaxed by Monte Carlo method using pair L-J - type interatomic potential. Three modified grain boundary structures were tested. They differed in chemical composition and in relative grain boundary energy. The configuration with the lowest grain boundary energy was enriched on nickel.
Keywords: boundary; Monte Carlo; simulation
Project no.: CEZ:AV0Z2041904 (CEP), IBS2041105 (CEP), OC P3.110
Funding provider: GA AV ČR, GA MŠk
Host item entry: Materials Structure and Micromechanics of Fracture

Institution: Institute of Physics of Materials AS ČR (web)
Document availability information: Fulltext is available at the institute of the Academy of Sciences.
Original record: http://hdl.handle.net/11104/0074680

Permalink: http://www.nusl.cz/ntk/nusl-26499


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Research > Institutes ASCR > Institute of Physics of Materials
Conference materials > Papers