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Komp'yuternoe Modelirovanie Plasticheskoy Deformatsii Kristallov: Modeli I Rezul'taty Vychislitel'nykh Eksperimentov Vladimir Blagoveshchenskiy Russian edition
Komp'yuternoe Modelirovanie Plasticheskoy Deformatsii Kristallov: Modeli I Rezul'taty Vychislitel'nykh Eksperimentov
Vladimir Blagoveshchenskiy
Plasticheskaya deformatsiya tverdykh tel v osnovnom opredelyaetsya razmnozheniem i dvizheniem dislokatsiy. Eksperimental'nykh dannykh, podtverzhdayushchikh sushchestvovanie i rabotu dislokatsiy, nakopleno bol'shoe kolichestvo, a teoreticheskoe opisanie protsessa deformatsii zatrudneno iz-za bol'shogo kolichestva defektov razlichnogo tipa, nakhodyashchikhsya v tverdom tele i opredelyayushchikh etot protsess. V dannoy rabote dlya issledovaniya plasticheskoy deformatsii predlagaetsya metod komp'yuternogo modelirovaniya. Predstavlenie dislokatsionnykh liniy takim zhe obrazom, kak oni vidny v eksperimentakh nad real'nymi kristallami, a imenno, v vide sovokupnosti segmentov, daet vozmozhnost' s pomoshch'yu resheniya uravneniya evolyutsii dislokatsionnogo segmenta poluchit', vo-pervykh, razmnozhenie dislokatsiy po tipu istochnika Franka-Rida, vo-vtorykh, dvizhenie dislokatsionnykh liniy po ploshchadke modelirovaniya v ploskosti legkogo skol'zheniya. Modelirovanie pozvolilo postroit' krivye deformatsii pri razlichnykh rezhimakh nagruzheniya materiala, interpretirovat' «zub tekuchesti» na krivoy deformatsii, issledovat' vnutrennee trenie i vliyanie ul'trazvuka na deformatsiyu.
| Media | Books Paperback Book (Book with soft cover and glued back) |
| Released | January 16, 2013 |
| ISBN13 | 9783659314476 |
| Publishers | LAP LAMBERT Academic Publishing |
| Pages | 120 |
| Dimensions | 150 × 7 × 226 mm · 197 g |
| Language | German |