| Issue |
E3S Web Conf.
Volume 281, 2021
IV International Scientific Conference “Construction and Architecture: Theory and Practice of Innovative Development” (CATPID-2021 Part 1)
|
|
|---|---|---|
| Article Number | 01023 | |
| Number of page(s) | 7 | |
| Section | Structural Mechanics and Structural Theory, Civil and Industrial Construction | |
| DOI | https://doi.org/10.1051/e3sconf/202128101023 | |
| Published online | 02 July 2021 | |
Calculation of a radially nonhomogeneous ring loaded with normal and tangential loads
Moscow State University of Civil Engineering (National Research University), 129337, Moscow, Russia
* Corresponding author: asv@mgsu.ru
In a two-dimensional plane problem of the theory of elasticity in polar coordinates for a nonhomogeneous body, it is possible to obtain analytical or numerical-analytical solutions only for a one-dimensional nonuniformity [1 - 3]. As a rule, this is possible when all unknown functions depend on the radius. These tasks correspond to the majority of ring and cylindrical structures exposed to the axisymmetric effects of temperature, radiation, humidity, etc. The article considers the problem when radial and ring loads are unevenly distributed along the outer surface of the ring. The problem is solved by two methods: analytical and numerical-analytical, the methods comparison is presented.
© The Authors, published by EDP Sciences, 2021
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