Study on Compacting Mechanism of Plate Cross Wedge Rolling High-Speed Rail Screw Spike
Year: 2014
Type: article
Abstract: A thermal mechanical coupled model for High-Speed rail screw spike had been established with the aid of FE software Deform-3D by using rig id-plastic FEM. According to the results of finite element simulation, the metal flowing rules in plastic deforming were discussed. Stress and strain field distribution of Screw Spike were concrete researched. It has important theoretical sense and using values on solving part precision forming and workpiece quality improvement of plat cross wedge rolling.
Source: Applied Mechanics and Materials
Authors: Si Jia Jiao, Xue Dao Shu, Yong Qi, Bin Hu
Institution: Ningbo University
Language: English
Subfield: Mechanical Engineering
Field: Engineering
Domain: Physical Sciences
Open Access status: hybrid
OpenAlex ID: W2002136809