Сибирский федеральный университет

Тип публикации: статья из журнала

Год издания: 2023

Идентификатор DOI: 10.59957/jctm.v58i5.133

Ключевые слова: asymmetric rolling, simulation, Fem, equation, pressure, force

Аннотация: 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

Журнал: Journal of Chemical Technology and Metallurgy

Выпуск журнала: Т.58, №5

Номера страниц: 961-968

ISSN журнала: 13147471

• Esbolat Aibol (Karaganda Industrial University)
• Panin Evgeniy (Karaganda Industrial University)
• Arbuz Alexandr (AEO Nazarbayev University)
• Kuis Dmitry (Belarusian State Technological University)
• Naizabekov Abdrakhman (Rudny Industrial Institute)
• Lezhnev Sergey (Rudny Industrial Institute)
• Yerzhanov Almas (Karaganda Industrial University)
• Krupenkin Ivan (Karaganda Industrial University)
• Tolkushkin Andrey (Ural Federal University)
• Kawalek Anna (Częstochowa University of Technology)
• Voroshilov Denis (Siberian Federal University)

• Ядро РИНЦ (eLIBRARY.RU)