Vol.24, No.3, 2024, pp. 309–313
 https://doi.org/10.69644/ivk-2024-03-0309

SAFETY ANALYSIS IN AN ELASTOPLASTIC ORTHOTROPIC ROTATING CYLINDER UNDER STEADY STATE TEMPERATURE

Priya Gulial, Pankaj Thakur*

Department of Mathematics, ICFAI University, Himachal Pradesh, INDIA

P. Gulial  0009-0009-0266-2298; P. Thakur  0000-0001-8119-2697

*email: pankaj_thakur15@yahoo.co.in

 

Abstract

This research paper deals with the study of thermo-elastoplastic stress deformation in a rotating cylinder made of orthotropic material. The transition theory is applied to determining the presiding equation. An analytical solution for the rotating cylinder made of orthotropic material is presented. The behaviour of temperature, angular speed, and stress distribution are explored. The circumferential stress is maximal at the inner portion of the cylinder made of barite or copper material. With the introduction of thermal conditions, angular speed increases in the internal surface of barite material and decreases in that of copper material.

Keywords: stress, cylinder, angular speed, isotropic, orthotropic

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