Zobrazeno 1 - 10
of 437
pro vyhledávání: '"Shear deformations"'
Publikováno v:
Curved and Layered Structures, Vol 11, Iss 1, Pp 514-22 (2024)
The present study develops a new finite element (FE) formulation for the lateral torsional buckling (LTB) analyses of steel beams exteriorly bonded with orthotropic fiber-reinforced polymer (FRP) layers. The formulation considers shear deformations,
Externí odkaz:
https://doaj.org/article/b834535c076b4f099e07bf180acbefb8
Autor:
Alessia Nota, Juan J. L. Velázquez
Publikováno v:
Mathematics in Engineering, Vol 5, Iss 1, Pp 1-25 (2023)
In these notes we review some recent results on the homoenergetic solutions for the Boltzmann equation obtained in [4,20,21,22]. These solutions are a particular class of non-equilibrium solutions of the Boltzmann equation which are useful to describ
Externí odkaz:
https://doaj.org/article/6547e7abde024b748f69c955d3f10095
Publikováno v:
Journal of Materials and Engineering Structures, Vol 9, Iss 4, Pp 571-578 (2022)
The present paper successfully develops a closed form solution based on a shear deformation theory for elastic lateral-torsional buckling analyses of simply supported thin-walled steel beams. The theory captures the shear effects caused by transverse
Externí odkaz:
https://doaj.org/article/673f0fe4a93549f5a7056b5f002e9ac6
Autor:
Гапеев, М.И., Марапулец, Ю.В.
Publikováno v:
Vestnik KRAUNC: Fiziko-Matematičeskie Nauki, Vol 2021, Iss 4, Pp 53-66 (2021)
Представлено сравнительное моделирование зон относительных сдвиговых деформаций для четырех камчатских землетрясений с Mw ≥ 4.8, произо
Externí odkaz:
https://doaj.org/article/888549caac0545a682ad420c5b8d4b89
Akademický článek
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Autor:
Yuriy V. Klochkov, Anatoliy P. Nikolaev, Tlek R. Ishchanov, Alexandr S. Andreev, Mikhail Yu. Klochkov
Publikováno v:
Structural Mechanics of Engineering Constructions and Buildings, Vol 16, Iss 1, Pp 31-37 (2020)
Relevance. Currently, in connection with the wider spread of large-span thinwalled structures such as shells, an urgent issue is the development of computational algorithms for the strength calculation of such objects in a geometrically nonlinear for
Externí odkaz:
https://doaj.org/article/885f7126c24345f08de91d7df75b456a
Akademický článek
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Autor:
Tyukalov Yury
Publikováno v:
Magazine of Civil Engineering, Vol 107, Iss 07 (2021)
An arbitrary quadrangular bending finite element based on a piecewise constant approximation of moments is proposed. The solution is based on the principles of minimum additional energy and possible displacements. The finite element allows you to con
Externí odkaz:
https://doaj.org/article/48fd9c02d2e84bcaac5ff1eaf3845842
Autor:
Maksim Gapeev, Yuri Marapulets
Publikováno v:
Applied Sciences, Vol 13, Iss 1, p 290 (2022)
In seismically active regions of the Earth, to which the Kamchatka peninsula refers, pre-seismic anomalies are recorded in different geophysical fields. One of such fields is the acoustic emission of rocks, the anomalies of which are recorded 1–3 d
Externí odkaz:
https://doaj.org/article/f48a7162a703461ba0e1b64a4dacadec
Autor:
Jože Čar
Publikováno v:
Geologija, Vol 61, Iss 2, Pp 133-162 (2018)
The goal of the present paper is presentation of the structural mapping of the karstifid limestones, and the relations between the surface and the underground karstifiation. When mapping on the large scale the frequency of the dip and strike must b
Externí odkaz:
https://doaj.org/article/4cdc9196eee443b5b8975656f028c44b