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Strength of Steel Shell Cylindrical Panels Reinforced with an Orthogonal Grid of Stiffeners [PDF]
Journal of Applied and Computational Mechanics, 2022 The paper presents an approach to the strength analysis in steel cylindrical panels reinforced from the concave side with an orthogonal grid of stiffeners. A mathematical model of the Timoshenko (Mindlin – Reissner) type is used.
Alexey Semenov
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Buckling of Shell Panels Made of Fiberglass and Reinforced with an Orthogonal Grid of Stiffeners [PDF]
Journal of Applied and Computational Mechanics, 2021 The paper presents an approach to the stress-strain and buckling analysis in fiberglass cylindrical and conical panels reinforced from the concave side with an orthogonal grid of stiffeners.
Alexey Semenov
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Slavia Antiqua, 2023 In this article, the author takes a closer look at the finds of sea shell ornaments in the early Middle Ages, based on artefacts discovered at two sites (Nos. 2 and 4) in Kruszwica.
Aldona Kurzawska, Anna Głód
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Buckling of Steel Conical Panels Reinforced with Stiffeners
Structural Mechanics of Engineering Constructions and Buildings, 2023 Conical shells and their panels are important elements of building structures, but have not been studied sufficiently. This paper explores buckling of truncated steel conical panels reinforced with an orthogonal grid of stiffener plates.
Alexey A. Semenov +2 more
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Method of strength analysis for doubly-curved stiffened orthotropic shells by various strength theories [PDF]
FME Transactions, 2023 The paper proposes a method of strength analysis for materials of thin-walled shell structures reinforced with stiffeners. The shells under consideration were made of orthotropic materials.
Semenov Alexey A.
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Frontiers in Earth Science, 2022 The shells of long-lived bivalves record environmental variability in their geochemical signatures and are thus used extensively in marine high-resolution paleoclimate studies.
Nils Höche +3 more
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Continuation Methods for Nonlinear Flutter
Aerospace, 2016 Continuation methods are presented that are capable of treating frequency domain flutter equations, including multiple nonlinearities represented by describing functions.
Edward E. Meyer
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Fluctuations of the Vestfonna ice margin at Brageneset, Nordaustlandet, Svalbard, after the last glacial maximum [PDF]
Bulletin of the Geological Society of Finland, 1995 Four radiocarbon datings of shells of Mya truncata and Saxicava arctica from the till of the end-moraine of the advance of Vestfonna against Brageneset, Nordaustlandet, between AD 1861 and 1899, gave ages between 8300 BP and 8700 BP.
J.J. Donner, R.G. West
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On the wave dynamics in damaged shells interacting with the volume of the cavitating liquid
Vestnik Samarskogo Gosudarstvennogo Tehničeskogo Universiteta. Seriâ: Fiziko-Matematičeskie Nauki, 2016 We study the details of shock front propagation in the system of deformable medium (shells) with damages and two-phase liquid with gas or steam bubbles. We develop the models for the nonlinear processes of media interacting taking into account the phase ...
Vladimir A Petushkov
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The use of shells in the architecture of the concert halls
Curved and Layered Structures, 2021 This paper deals with the use of the shells in the architecture of concert halls through research on the historical development of the concert building’s space.
Ermakova Evgenia, Rynkovskaya Marina
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