Atomic Structures of $$ [0\bar{1}10] $$ Symmetric Tilt Grain Boundaries in Hexagonal Close-Packed (hcp) Crystals
نویسندگان
چکیده
منابع مشابه
Atomic structures of twin boundaries in hexagonal close-packed metallic crystals with particular focus on Mg
We have investigated twin boundaries in double-lattice hexagonal close-packed metallic materials, focusing on their atomic geometry. Combining accurate ab-initio methods and large-scale atomistic simulations we address the following two fundamental questions: (i) What are the possible intrinsic twin boundary structures in hcp crystals? (ii) Are these structures stable against small distortions?...
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ژورنال
عنوان ژورنال: Metallurgical and Materials Transactions A
سال: 2012
ISSN: 1073-5623,1543-1940
DOI: 10.1007/s11661-012-1177-6