Fracture Modeling in Specimens with I-, V- and U-shaped Notches: a Probabilistic Approach in Excitable Cellular Automata Method

Fracture Modeling in Specimens with I-, V- and U-shaped Notches: a Probabilistic Approach in Excitable Cellular Automata Method

Podrobná bibliografie
Parent link:AIP Conference Proceedings
Vol. 2167 : Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2019 (AMHS'19).— 2019.— [020214, 6 p.]
Korporativní autor: Национальный исследовательский Томский политехнический университет Инженерная школа новых производственных технологий Отделение материаловедения
Další autoři: Maksimov P. V., Moiseenko D. D., Panin S. V. Sergey Viktorovich, Schmauder S.
Shrnutí:Title screen
The paper presents a next stage in the development of excitable cellular automata method which allows one to model energy flow propagation in a loaded solid under external mechanical and thermal-dynamic loads. At this stage the method is proposed for assessing the probability of crack initiation near geometric stress concentrators. Patterns of various mechanical characteristics distribution on the specimen surfaces are given, as well as the time dependence graphs of the average values of these parameters in the vicinity of notch tip. Some aspects of the notch shape effect over the deformation patterns as well as prospects of the proposed approach development are discussed.
Режим доступа: по договору с организацией-держателем ресурса
Jazyk:angličtina
Vydáno: 2019
Témata:
электронный ресурс
труды учёных ТПУ
разрушения
клеточные автоматы
потоки энергии
твердые тела
нагрузки
механические характеристики
деформации
On-line přístup:https://doi.org/10.1063/1.5132081
Médium: Elektronický zdroj Kapitola
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=661512

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