Finite element analysis on mechanical properties of 120 billet tension leveler

6th Annual International Conference on Material Science and Engineering

Shi, Jialian^1 ; Ding, Hehe^1 ; Wang, Xu^1 ; Kang, Zhiqiang^1

School of Mechanical Engineering and Automation, University of Science and Technology Liaoning, Anshan

114051, China^1

关键词: ANSYS software;    Design and operations;    Maximum stress;    Normal operations;    Operating frequency;    Strength and stiffness;    Tension leveler;    Three-dimensional model;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/397/1/012048/pdf
DOI  :  10.1088/1757-899X/397/1/012048

来源: IOP

【 摘 要 】

To analyze and solve deformation, cracking and other problems of tension leveler working rolls, a three-dimensional model of a working roll is established with the ANSYS software, and static finite element analysis and modal analysis are conducted on this basis. The results show that the maximum stress is concentrated on shaft shoulders on both ends of the working roll, the maximum deformation occurs at the body of the working roll, and both the strength and stiffness meet the requirements; the natural frequency of the working roll is larger than the operating frequency of the tension leveler, and no resonance is caused when the tension leveler is in normal operation. Finite element analysis on mechanical properties of the tension leveler offers important guidance for the design and operation of tension levelers.