Recent Advances and Multi-Hierarchical Perspectives in Plasticity Theory. IV. Field Theory and Crystal Plasticity.
نویسندگان
چکیده
منابع مشابه
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Crystals with spatial variations in their axes naturally evolve into cells or grains separated by sharp walls. At high temperatures, polycrystalline grains form from the melt and coarsen with time: the dislocations can both climb and glide. At low temperatures under shear the dislocations (which allow only glide) form into cell structures. We present here a mesoscale theory of dislocation motio...
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ژورنال
عنوان ژورنال: Journal of the Society of Materials Science, Japan
سال: 1999
ISSN: 1880-7488,0514-5163
DOI: 10.2472/jsms.48.963