 | | Mechanics of Solids
A Journal of Russian Academy of Sciences | | Founded
in January 1966
Issued 6 times a year
Print ISSN 0025-6544
Online ISSN 1934-7936 |
Archive of Issues
| Total articles in the database: | | 11262 |
| In Russian (Èçâ. ÐÀÍ. ÌÒÒ): | | 8011
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| In English (Mech. Solids): | | 3251 |
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| Banichuk N.V., Afanas'ev V.S., and Ivanova S.Yu., "On the Static Bifurcation of a Moving Heated Panel Streamlined by an Ideal Fluid," Mech. Solids. 55 (7), 1071-1076 (2020) |
| Year |
2020 |
Volume |
55 |
Number |
7 |
Pages |
1071-1076 |
| DOI |
10.3103/S0025654420070055 |
| Title |
On the Static Bifurcation of a Moving Heated Panel Streamlined by an Ideal Fluid |
| Author(s) |
Banichuk N.V. (Ishlinsky Institute for Problems in Mechanics, Russian Academy of Sciences, Moscow, 119526 Russia, banichuk@ipmnet.ru)
Afanas'ev V.S. (Ishlinsky Institute for Problems in Mechanics, Russian Academy of Sciences, Moscow, 119526 Russia, ñibår200hlrn05Oõ@yandex.ru)
Ivanova S.Yu. (Ishlinsky Institute for Problems in Mechanics, Russian Academy of Sciences, Moscow, 119526 Russia, syuivanova@yandex.ru) |
| Abstract |
The axial motion of a heated elastic panel streamlined by an ideal fluid is considered. It is
supposed that the panel moving with a constant axial velocity and performing transverse elastic vibrations is simply supported at the span ends. The problem of static buckling (bifurcation) is formulated
based on the concept of elastic equilibrium of a curved panel under the action of inertial forces, hydrodynamic reaction, heat, and in-plane tensions (compressions) applied to the panel. The derived nonlinear boundary value problem is solved by the perturbation method. As a result, the influence of heat-
ing, hydroelastic interaction, and in-plane tension (compression) on the stability of elastic panel performing axial motion and transverse vibrations is investigated. |
| Keywords |
perturbation method, static stability, linear stability analysis, nonlinear analysis |
| Received |
07 November 2019 | Revised |
14 February 2020 | Accepted |
18 February 2020 |
| Link to Fulltext |
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