KFU. Card publication. Modeling of Fiberglass Degradation Process under Stresses and Alkaline Environment

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MODELING OF FIBERGLASS DEGRADATION PROCESS UNDER STRESSES AND ALKALINE ENVIRONMENT

Form of presentation

Articles in international journals and collections

Year of publication

2022

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Authors, employees of KFU

Tazyukov Bulat Feridovich, author

Bibliographic description in the original language

Kayumov R.A, Mukhamedova I.Z, Tazyukov B.F., Modeling of Fiberglass Degradation Process under Stresses and Alkaline Environment//Uchenye Zapiski Kazanskogo Universiteta. Seriya Fiziko-Matematicheskie Nauki. - 2022. - Vol.164, Is.2-3. - P.194-205.

Annotation

Constitutive relations for fiberglass and a technique for analyzing its behavior are developed, taking into account the accumulation of microdamages under the combined action of force factors and an aggressive alkaline environment. A finite element model has been constructed to calculate the stress-strain state of a fiberglass panel in order to assess its durability under the influence of force factors and an alkaline environment. The convergence of solutions is studied depending on the number of finite elements and the time step. The patterns of behavior of a fiberglass panel are obtained with and without taking into account deformations caused by damage accumulation. It is shown that taking into account these deformations reduces the durability of the fiberglass panel.

Keywords

fiberglass, technique, finite element model, durability, alkaline medium, damage 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-s2.0-85150047510&doi=10.26907%2f2541-7746.2022.2-3.194-205&partnerID=40&md5=61e35577d0311c5d60abb7d8d6bed474

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

https://repository.kpfu.ru/eng/?p_id=283067&p_lang=2

Full metadata record

Field DC	Value	Language
dc.contributor.author	Tazyukov Bulat Feridovich	ru_RU
dc.date.accessioned	2022-01-01T00:00:00Z	ru_RU
dc.date.available	2022-01-01T00:00:00Z	ru_RU
dc.date.issued	2022	ru_RU
dc.identifier.citation	Kayumov R.A, Mukhamedova I.Z, Tazyukov B.F., Modeling of Fiberglass Degradation Process under Stresses and Alkaline Environment//Uchenye Zapiski Kazanskogo Universiteta. Seriya Fiziko-Matematicheskie Nauki. - 2022. - Vol.164, Is.2-3. - P.194-205.	ru_RU
dc.identifier.uri	https://repository.kpfu.ru/eng/?p_id=283067&p_lang=2	ru_RU
dc.description.abstract	Uchenye Zapiski Kazanskogo Universiteta. Seriya Fiziko-Matematicheskie Nauki	ru_RU
dc.description.abstract	Constitutive relations for fiberglass and a technique for analyzing its behavior are developed, taking into account the accumulation of microdamages under the combined action of force factors and an aggressive alkaline environment. A finite element model has been constructed to calculate the stress-strain state of a fiberglass panel in order to assess its durability under the influence of force factors and an alkaline environment. The convergence of solutions is studied depending on the number of finite elements and the time step. The patterns of behavior of a fiberglass panel are obtained with and without taking into account deformations caused by damage accumulation. It is shown that taking into account these deformations reduces the durability of the fiberglass panel.	ru_RU
dc.language.iso	ru	ru_RU
dc.subject	fiberglass	ru_RU
dc.subject	technique	ru_RU
dc.subject	finite element model	ru_RU
dc.subject	durability	ru_RU
dc.subject	alkaline medium	ru_RU
dc.subject	damage parameter	ru_RU
dc.subject	numerical experiment	ru_RU
dc.title	Modeling of Fiberglass Degradation Process under Stresses and Alkaline Environment	ru_RU
dc.type	Articles in international journals and collections	ru_RU