کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
9639736 1430416 2005 7 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
The linear work hardening stage and de Broglie equation for autowaves of localized plasticity
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی مهندسی عمران و سازه
پیش نمایش صفحه اول مقاله
The linear work hardening stage and de Broglie equation for autowaves of localized plasticity
چکیده انگلیسی
The generality of localization of plastic deformation, which is observed at the stage of linear work hardening for HCP, BCC and FCC mono- and polycrystals of pure metals and alloys, is considered. It was found previously that the motion rate of localized flow autowave is related to the reciprocal value of the work hardening coefficient by a linear law, which is universal in character. This is further substantiated by the results of the given study. The waves of plastic flow localization are found to have dispersion law. It has been established that in order to address the autowave of localized deformation, a quasi-particle may be introduced. The quasi-particle's characteristics have been defined.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: International Journal of Solids and Structures - Volume 42, Issues 3–4, February 2005, Pages 943-949
نویسندگان
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