 | | 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: | | 12854 |
| In Russian (Èçâ. ÐÀÍ. ÌÒÒ): | | 8044
|
| In English (Mech. Solids): | | 4810 |
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| << Previous article | Volume 58, Issue 3 / 2023 | Next article >> |
| P. Thakur, M. Koul, and R. Kumar, "Safety Analysis in a Thermo-Mechanical Loaded Disk Made of Polymer Fitted with Rigid Shaft and Having Variable Thickness," Mech. Solids. 58 (3), 818-833 (2023) |
| Year |
2023 |
Volume |
58 |
Number |
3 |
Pages |
818-833 |
| DOI |
10.3103/S0025654422601306 |
| Title |
Safety Analysis in a Thermo-Mechanical Loaded Disk Made of Polymer Fitted with Rigid Shaft and Having Variable Thickness |
| Author(s) |
P. Thakur (Department of Mathematics, ICFAI University, Baddi, Himachal Pradesh, India, pankaj_thakur15@yahoo.co.in)
M. Koul (Department of Physics, Career Point University, Himachal Pradesh, India)
R. Kumar (Department of Physics, Career Point University, Himachal Pradesh, India) |
| Abstract |
This article deals with the study of thermal stress and angular speed in a rotating disk made of polymer (say natural rubber/polypropylene) under the effect of thermal, thickness and mechanical load and fitted with rigid shaft. Seth’s transition theory and generalized strain measure are used for finding the governing equation. Mathematical modeling is based on stress-strain relation and equilibrium equation. The effects of different pertinent parameters (i.e., load, temperature and thickness) are considered for disk made of natural rubber/polypropylene material. The behaviour of stress distribution, angular speed, mechanical load and temperature distribution are investigated. From the obtained results, it is noticed that, natural rubber disk requires higher angular speed to yield at the inner surface in comparison to polypropylene disk. The theoretical results are validated by comparing them with those obtained by Thakur after performing some significant calculation examples. |
| Keywords |
thermal, thickness, disk, stress, angular speed |
| Received |
22 September 2022 | Revised |
09 January 2023 | Accepted |
10 January 2023 |
| Link to Fulltext |
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