Abstract
In the 21 st century, numerical analysis is a proven tool for research and development of manufacturing processes. Mathematical modelling provides information about the behaviour of various materials during forming processes, for instance. The real-world process is therefore represented by an abstract mathematical model, on which calculations are performed. Three-roll skew rolling can be used for various grades of steel. This paper presents the results of a theoretical analysis of skew rolling of bars with an initial diameter of 30 mm for three different carbon steels, S235JRC, C45 and C60, and austenitic stainless steel AISI 321. The final diameter of the rolled bars was 22 mm and was achieved in a single pass. Several different rolling speeds were used for the stainless steel. The simulations were carried out using DEFORM 2D/3D software. The behaviour of the materials during rolling was analysed, including the values of effective strain and stress.
Highlights
In the 21st century, numerical analysis is a standard tool used in research and development of technological processes
It is possible to simulate the forming tprocess of three-high skew rolling mill, which is able to roll a large range of metallic materials as well as various grades of steel with different chemical composition
This paper presents the results of theoretical analysis of rolling which was performed on three different grades of carbon steel with different carbon amount such as S235JRC, C45, C60 and one corrosion-resistance austenitic steel AISI 321 with an initial diameter of 30 mm
Summary
In the 21st century, numerical analysis is a standard tool used in research and development of technological processes. Moder Trends in Material Enginneering 15–17 September 2020, Pilsen, Czech Republic Numerical Modelling of Round Bars Rolling Process in ThreeHigh Skew Rolling Mill HDQT-R 30-12
Sign-in/Register to view highlights & summary Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callMore From: IOP Conference Series: Materials Science and Engineering
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
