کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
978484 | 933285 | 2006 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Tiny reversible rearrangement transitions in granular systems
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
ریاضیات
فیزیک ریاضی
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
Very dense bidimensional systems of inelastic hard disks excited from the base are studied by means of Newtonian event driven molecular dynamics. A stationary regime is reached where almost perfect crystallographic order is present in the system. When the energy injection is varied in a wide range the center of mass of the system varies smoothly except that at some points it suffers abrupt changes. There are at least two different types of changes and both show hysteresis as if it were a first order transition.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Physica A: Statistical Mechanics and its Applications - Volume 371, Issue 1, 1 November 2006, Pages 37-40
Journal: Physica A: Statistical Mechanics and its Applications - Volume 371, Issue 1, 1 November 2006, Pages 37-40
نویسندگان
Patricio Cordero, Dino Risso,