Тип публикации: доклад, тезисы доклада, статья из сборника материалов конференций

Конференция: International Scientific Conference on Metrological Support of Innovative Technologies, ICMSIT 2020

Год издания: 2020

Идентификатор DOI: 10.1088/1742-6596/1515/4/042068

Аннотация: This paper focuses on a new mathematical model of plastic bending of waveguide tubes with rectangular cross-section. The analysis of the known approaches and decisions is carried out, their shortcomings are shown and a new model of a thin-walled waveguide on the basis of the theory of plates and shells is offered. The solution is oПоказать полностьюbtained by combining the semi-inverse Saint-Venant method and Airy functions. The received solution allows to generalize the available private solutions and have good agreement with known private empirical dependences for a plastic bending of tubes with rectangular cross-section. © 2020 Published under licence by IOP Publishing Ltd.

Журнал: Journal of Physics: Conference Series

Выпуск журнала: Vol. 1515, Is. 4

ISSN журнала: 17426588

Издатель: Institute of Physics Publishing42068

• Kudryavtsev I.V. (Siberian Federal University, 79 Svobodny Pr., Krasnoyarsk, 660041, Russian Federation)
• Brungardt M.V. (Siberian Federal University, 79 Svobodny Pr., Krasnoyarsk, 660041, Russian Federation)
• Novikov E.S. (Siberian Federal University, 79 Svobodny Pr., Krasnoyarsk, 660041, Russian Federation)
• Rastovtsev P.A. (Siberian Federal University, 79 Svobodny Pr., Krasnoyarsk, 660041, Russian Federation)
• Mityaev A.E. (Siberian Federal University, 79 Svobodny Pr., Krasnoyarsk, 660041, Russian Federation)

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