Preliminary communication

Study on stress-strain state and deformations occurring in existing roller tables

J. S. Musayev orcid.org/0000-0001-7382-5626 ; Kazakh Academy of Transport and Communications named after M. Tynyshpayev, Almaty, Kazakhstan
T. O. Chigambaev ; Almaty University of Power Engineering and Telecommunications, Almaty, Kazakhstan
Y. B. Kaliyev ; Kazakh Academy of Transport and Communications named after M. Tynyshpayev, Almaty, Kazakhstan
B. T. Kopenov ; Kazakh Academy of Transport and Communications named after M. Tynyshpayev, Almaty, Kazakhstan
M. Zh. Turkebayev ; Kazakh Academy of Transport and Communications named after M. Tynyshpayev, Almaty, Kazakhstan
M. A. Nartov ; Karaganda State Technical University, Karaganda, Kazakhstan
A. Zhauyt orcid.org/0000-0003-3905-6928 ; Almaty University of Power Engineering and Telecommunications, Almaty, Kazakhstan

Abstract

The design of a new diverting roller table is presented, containing continuous series of sections with diverting rollers. Using the program product of finite element analysis of Autodesk Inventor, the stress-strain state rollers of the new outrigger roller table is calculated. It is proved that the maximum concentrations of stresses and deformations are observed in barrels and necks of rollers a new outrigger roller table. At the same time, the value of these indices is much smaller in comparison with the values of stresses and deformations occurring in existing roller tables.

Keywords

hot rolling; diverting roller table; massive MUST gear; strip; stress-strain state

Hrčak ID:

237033

URI

https://hrcak.srce.hr/237033

Publication date:

1.7.2020.

Visits: 1.191 *