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The distinctive features of the collision between an elastoplastic cylinder and a non-deformable obstacleстатья
Информация о цитировании статьи получена из
Web of Science
Статья опубликована в журнале из списка Web of Science и/или Scopus
Дата последнего поиска статьи во внешних источниках: 26 августа 2016 г.
- Авторы: Kiselev A.B., Serezhkin A.A.
- Журнал: Journal of Applied Mathematics and Mechanics (English translation of Prikladnaya Matematika i Mekhanika)
- Том: 79
- Номер: 4
- Год издания: 2015
- Издательство: Pergamon Press Ltd.
- Местоположение издательства: United Kingdom
- Первая страница: 403
- Последняя страница: 410
- DOI: 10.10.1016/j.jappmathmech.2016.01.011
- Аннотация: The distinctive features of the process involving the collision of a elastoplastic cylinder with a non-deformable wall are investigated numerically: the dependence of the dynamics of the interaction on the coefficient of friction between the impactor and the obstacle, the dependence of the final shape of the impactor and the duration of its contact with the obstacle on the initial velocity and length of the cylinder, the distinctive features of the dynamics of the change in the contact area of the impactor and obstacle and of the velocities of motion of the contact discontinuity points, etc. The calculations are carried out in an axisymmetric formulation using the "TIS" original software package in which the method of splitting with respect to physical processes and the finite volume method for moving Euler meshes are implemented.
- Добавил в систему: Киселев Алексей Борисович