KFU. Card publication. On the Problem of Composite Beam Degradation under Longitudinal Bending and the Solution Method for Large Displacements

KAZAN
FEDERAL UNIVERSITY

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- 中文
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ON THE PROBLEM OF COMPOSITE BEAM DEGRADATION UNDER LONGITUDINAL BENDING AND THE SOLUTION METHOD FOR LARGE DISPLACEMENTS

Form of presentation

Articles in international journals and collections

Year of publication

2024

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Authors, employees of KFU

Tazyukov Bulat Feridovich, author

Other authors

Kayumov Rashit Abdulkhakovich, author

Mukhamedova Inziliya Zaudatovna, author

Khaydarov Lenar Ilnurovich, author

Bibliographic description in the original language

Kayumov R.A, Mukhamedova I.Z, Khaidarov L.I, On the Problem of Composite Beam Degradation under Longitudinal Bending and the Solution Method for Large Displacements//Uchenye Zapiski Kazanskogo Universiteta. Seriya Fiziko-Matematicheskie Nauki. - 2024. - Vol.166, Is.3. - P.364-376.

Annotation

Constitutive relations and a method for analyzing the behavior of fiberglass during longitudinal bending under the combined influence of force factors and an alkaline medium were proposed. Both natural and numerical experimental designs were outlined. A new approach to solving the problem of longitudinal bending of a fiberglass beam with initial failure was introduced, without involving geometrically nonlinear relations. This approach proved to be applicable when the resulting beam configuration is a flat curve. The results of numerical calculations were presented. In the first case, the beam with initial failure was studied using the new approach along with the finite element method (FEM). In the second case, for verification, the problem was solved in a geometrically nonlinear formulation. The results obtained showed a strong agreement.

Keywords

fiberglass, finite element model, geometric nonlinearity, alkaline medium, failure parameter, numerical experiment

The name of the journal

Uchenye Zapiski Kazanskogo Universiteta. Seriya Fiziko-Matematicheskie Nauki

URL

https://www.scopus.com/inward/record.uri?eid=2-s2.0-85208652258&doi=10.26907%2f2541-7746.2024.3.364-376&partnerID=40&md5=c4bc1e2778c02c9bd8d8898ea47f7070

Please use this ID to quote from or refer to the card

https://repository.kpfu.ru/eng/?p_id=307657&p_lang=2

Full metadata record

Field DC	Value	Language
dc.contributor.author	Tazyukov Bulat Feridovich	ru_RU
dc.contributor.author	Kayumov Rashit Abdulkhakovich	ru_RU
dc.contributor.author	Mukhamedova Inziliya Zaudatovna	ru_RU
dc.contributor.author	Khaydarov Lenar Ilnurovich	ru_RU
dc.date.accessioned	2024-01-01T00:00:00Z	ru_RU
dc.date.available	2024-01-01T00:00:00Z	ru_RU
dc.date.issued	2024	ru_RU
dc.identifier.citation	Kayumov R.A, Mukhamedova I.Z, Khaidarov L.I, On the Problem of Composite Beam Degradation under Longitudinal Bending and the Solution Method for Large Displacements//Uchenye Zapiski Kazanskogo Universiteta. Seriya Fiziko-Matematicheskie Nauki. - 2024. - Vol.166, Is.3. - P.364-376.	ru_RU
dc.identifier.uri	https://repository.kpfu.ru/eng/?p_id=307657&p_lang=2	ru_RU
dc.description.abstract	Uchenye Zapiski Kazanskogo Universiteta. Seriya Fiziko-Matematicheskie Nauki	ru_RU
dc.description.abstract	Constitutive relations and a method for analyzing the behavior of fiberglass during longitudinal bending under the combined influence of force factors and an alkaline medium were proposed. Both natural and numerical experimental designs were outlined. A new approach to solving the problem of longitudinal bending of a fiberglass beam with initial failure was introduced, without involving geometrically nonlinear relations. This approach proved to be applicable when the resulting beam configuration is a flat curve. The results of numerical calculations were presented. In the first case, the beam with initial failure was studied using the new approach along with the finite element method (FEM). In the second case, for verification, the problem was solved in a geometrically nonlinear formulation. The results obtained showed a strong agreement.	ru_RU
dc.language.iso	ru	ru_RU
dc.subject	fiberglass	ru_RU
dc.subject	finite element model	ru_RU
dc.subject	geometric nonlinearity	ru_RU
dc.subject	alkaline medium	ru_RU
dc.subject	failure parameter	ru_RU
dc.subject	numerical experiment	ru_RU
dc.title	On the Problem of Composite Beam Degradation under Longitudinal Bending and the Solution Method for Large Displacements	ru_RU
dc.type	Articles in international journals and collections	ru_RU