Multiple Structures of (110) CSL Twist Boundaries in fcc Metals

Authors : Abdul GHAFOOR, Barkat Ali Shafiq FARIDI, Aftab AHMAD

Pages : 35-42

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Publication Date : 0000-00-00

Article Type : Research Paper

Abstract :The geometry of different possible structures of insert ignore into journalissuearticles values(110); fcc twist boundaries is explored. Computer simulation of all possible low energy structures have been carried out for S=3 and S=9 twist boundaries using many-body potentials representing copper, silver and gold. Low symmetry structures are found to have lower energies than the high symmetry CSL structures.
Keywords : Turk J Phys, 25, 2001, 35 42 Turk J Phys, vol 25, iss 1