INVESTIGATION OF FORCE PARAMETERS DURING ROLLING IN RELIEF ROLLS

Esbolat A. Panin E. Arbuz A. Kuis D. Naizabekov A. Lezhnev S. Yerzhanov A. Krupenkin I. Tolkushkin A. Kawalek A. Voroshilov D.
2023 University of Chemical Technology and Metallurgy

Journal of Chemical Technology and Metallurgy
2023 #58 Issue 5 961 - 968 pp.

The paper presents the results of theoretical studies of the force parameters of thick-sheet blanks rolling in relief rolls. Empirical dependences were obtained to determine the average rolling pressure and force. When studying the pressure, the approach of replacing the deformation scheme with a flat analog was used. In the analysis of the force, the finite element method was used to determine the geometric parameters of the deformation zone. Verification of the obtained dependencies was carried out by comparison with the results of computer simulation. Comparative analysis showed high convergence of the calculation and simulation results, as well as the possibility of applying the formulas obtained not only for symmetrical rolling or for speed asymmetry, but also in the case of rolling in relief rolls of different diameters.

asymmetric rolling , equation , FEM , force , pressure , simulation

Text of the article Перейти на текст статьи

Karaganda Industrial University, 30 Republic Ave., Temirtau, 101400, Kazakhstan
AEO Nazarbayev University, 53 Kabanbay Batyr Ave, Astana, 010000, Kazakhstan
Belarusian State Technological University, 13a Sverdlova str., Minsk, 220006, Belarus
Rudny Industrial Institute, 50 let Oktyabrya str. 38, Rudny, 111500, Kazakhstan
Ural Federal University, 19 Mira Str., Ekaterinburg, 620002, Russian Federation
Częstochowa University of Technology, 69 J.H. Dąbrowskiego Str., Częstochowa, 42-201, Poland
Siberian Federal University, 95 Ave.,Imeni gazeti Krasnoyarskiy rabochiy, Krasnoyarsk, 660025, Russian Federation

Karaganda Industrial University
AEO Nazarbayev University
Belarusian State Technological University
Rudny Industrial Institute
Ural Federal University
Częstochowa University of Technology
Siberian Federal University

10 лет помогаем публиковать статьи Международный издатель

Книга Публикация научной статьи Волощук 2026 Book Publication of a scientific article 2026