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Stress-Deformed State of a Packing Ring with Eccentric Holes Cover

Abstract

Currently, various variants of physical and geometrical non-linear calculation of anisotropic bodies have been developed. In spite of the large and increasing number of studies on the theory of shells there are still many unsufficiently developed problems important both in scientific and applied fields, for example, development of practically convenient methods for calculating of anisotropic sealing composite materials weakened by eccentric holes under the influence of local loadings. Stress-deformed state of a packing ring with eccentric holes of sealing materials was studied. In composite materials, the Hookes equation was used for this purpose. Also, using Lurie’s symbolic method, the concrete solution of the sealing problem with eccentric holes was obtained.

DOI: https://doi.org/10.2478/prolas-2020-0044 | Journal eISSN: 2255-890X | Journal ISSN: 1407-009X
Language: English
Page range: 287 - 292
Submitted on: Feb 23, 2019
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Accepted on: Jul 6, 2020
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Published on: Sep 22, 2020
In partnership with: Paradigm Publishing Services
Publication frequency: 6 issues per year

© 2020 Ilman Hasanov, Ibrahim Abbasov, Nurlan Gurbanov, published by Latvian Academy of Sciences
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.