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Computer simulation of twin boundaries in H.C.P. metals

Autor
Serra, A.; Bacon, D.
Tipus d'activitat
Article en revista
Revista
Philosophical magazine
Data de publicació
1986-06
Volum
54
Número
6
Pàgina inicial
793
Pàgina final
805
DOI
https://doi.org/10.1080/01418618608244438 Obrir en finestra nova
URL
http://www.tandfonline.com/doi/abs/10.1080/01418618608244438?journalCode=tpha20 Obrir en finestra nova
Resum
The energy and atomic structure of {1121}, {1122) and {1012} twin boundaries in the hexagonal-close-packed (h.c.p.) metals have been investigated using computer simulation. Three distinctly different interatomic potential functions have been used in either equilibrium or non-equilibrium form. It is predicted that only one form of boundary can occur for {1121} and {1012} twins, but several interfaces may exist for (1122} twins. The stable boundaries are, with one exception, associated with one or...
Grup de recerca
SC-SIMBIO - Sistemes complexos. Simulació discreta de materials i de sistemes biològics

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