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The stress field of a dislocation array in an ultra thin anisotropic heterogeneous bicrystal
Author(s) -
Benbouta Rachid,
Mihi Abdelkader,
Brioua Mourad,
Madani Salah,
Adami Lahbib
Publication year - 2005
Publication title -
physica status solidi (a)
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.532
H-Index - 104
eISSN - 1862-6319
pISSN - 1862-6300
DOI - 10.1002/pssa.200521186
Subject(s) - homogeneous , foil method , thin film , anisotropy , condensed matter physics , dislocation , stress field , materials science , elasticity (physics) , crystallography , composite material , optics , nanotechnology , chemistry , physics , thermodynamics , finite element method
The problem of a dislocation parallel and close to two free surfaces of a thin foil made up of two plates of different nature, using anisotropic elasticity, is treated numerically. Different applications are presented for the thin homogeneous crystals Al/Al and Cu/Cu and also for the thin bicrystal Al/Cu. (© 2005 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim)