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BEM analysis of grain boundary sliding in polycrystals

✍ Scribed by P.A. Fotiu; R. Heuer; F. Ziegler

Book ID
108033388
Publisher
Elsevier Science
Year
1995
Tongue
English
Weight
749 KB
Volume
15
Category
Article
ISSN
0955-7997

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πŸ“œ SIMILAR VOLUMES

Thermal expansion of polycrystals with g
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Anisotropic polycrystals in which the shear tractions vanish at several locations of the grain boundaries are considered. For three-dimensional polycrystals whose crystals belong to the tetragonal, hexagonal or trigonal class, it is shown that the effective thermal expansion tensor is given in terms

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We analyze the macroscopic deformation of a polycrystalline solid due to local deformation events in the core of grain boundaries. The central result is an equation that decomposes the effective macroscopic strain into contributions from three deformation modes, namely: (i) the elastic strain in the