Design and Research of Hydraulic Expansion Control System for Reducing Pipe
DOI:
https://doi.org/10.54097/zht81087Keywords:
Adapter bonnet, Hydro-bugling, Numerical simulation analysis.Abstract
In the aerospace industry's part forming processes, there is a pursuit of structural integration and lightweighting to reduce material and energy waste. Consequently, hydraulic expansion (hydroforming) has been widely applied, commonly utilized during the manufacturing processes. This paper focuses on the production of stepped aluminum tubes using hydraulic expansion technology and mainly studies the control techniques of hydraulic expansion for stepped tubes.
Downloads
References
T. H. Wang, “Plastic processing technology of pipe” Bei Jing:China Machine Press, 1998.
F. Li, “Motion simulation and process planning technology of CNC pipe bending process” Xi An:Northwestern Polytechnical University, 2007.
H. Yang, M. Zhan, Y. L. Liu. “Some advanced plastic pro-cessing technologies and their numerical simulation” Journal of Materials Processing Technology. 2004, 151(1/3):63－69
L. X. Tang, D. H. Li. “Analysis and application of electro-hydraulic proportional valve control system” Mechanical & Electrical Engineering Technology. 1996(4):6-9
C. H. Wang, “Hydraulic servo control system” Bei Jing:China Machine Press, 1989.
C. H. Wang, “Hydraulic control system” Bei Jing:China Machine Press, 1999.
M. Q. Hu, “Research on hydraulic synchronization and position control system in support operation of shield machine” Shen Yang:Shenyang University of Technology, 2019.
Downloads
Published
Issue
Section
License
Copyright (c) 2024 Academic Journal of Science and Technology
This work is licensed under a Creative Commons Attribution 4.0 International License.
How to Cite
