Defects at grain boundaries: A coarse-grained, three-dimensional description by the amplitude expansion of the phase-field crystal model

作者: Marco Salvalaglio , Rainer Backofen , Axel Voigt , K. R. Elder

DOI: 10.1103/PHYSREVMATERIALS.2.053804

关键词:

摘要: We address a three-dimensional, coarse-grained description of dislocation networks at grain boundaries between rotated crystals. The so-called amplitude expansion of the phase-field …

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