Упругопластическая неустойчивость вращающегося диска: “неосредненное” обобщенное плоское напряженное состояние
Possible loss of stability of a rotating circular thin disk of finite constant thickness is investigated with the help of the small parameter method. The relationship between rotational velocity and radius of the plastic zone was established. Based on the Saint-Venant yield condition a characteristi...
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Date: | 2018 |
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Main Author: | |
Format: | Article |
Language: | Ukrainian |
Published: |
Pidstryhach Institute for Applied Problems of Mechanics and Mathematics of NAS of Ukraine
2018
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Online Access: | http://journals.iapmm.lviv.ua/ojs/index.php/APMM/article/view/2479 |
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Journal Title: | Prykladni Problemy Mekhaniky i Matematyky |