Paper Title:
Numerical Simulation and Experimental Research on the Rolling Process of Large-Scale Aluminum Ring
  Abstract

In the current study, a 3D elastic-plastic FE model for rolling of large-scale aluminum ring on high-voltage switch is developed under the ABAQUS software environment. Based on the 3D FE model, lots of simulation calculations have been carried out. Through simulation, the internal energy and kinetic energy histories during the process are obtained and the optimal mass scaling factor is determined reasonably. Additionally, the stress and stain field-variables and metal flow laws have also been analyzed in detail. The ring rolling experiment was carried out and the experimental results are in good agreement with the simulation ones. The research results provide powerful guidelines for the rolling process design of large-scale aluminum ring on high-voltage switch.

  Info
Periodical
Materials Science Forum (Volumes 628-629)
Edited by
Dongming Guo, Jun Wang, Zhenyuan Jia, Renke Kang, Hang Gao, and Xuyue Wang
Pages
629-634
DOI
10.4028/www.scientific.net/MSF.628-629.629
Citation
Y. Zhao, W. Lin, D.S. Qian, "Numerical Simulation and Experimental Research on the Rolling Process of Large-Scale Aluminum Ring", Materials Science Forum, Vols. 628-629, pp. 629-634, 2009
Online since
August 2009
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Yin Fang Jiang, Lei Fang, Zhi Fei Li, Zhen Zhou Tang
Abstract:As a new lightweight material and new technique,Tailor Rolled Blanks has a good prospect in energy-saving environmental protection and the...
488
Authors: Chang Long Liu, Da Pei Tang
Abstract:Thermal residual stress in diamond film deposited onto Mo substrate was simulated and analyzed comprehensively by using the finite element...
1199
Authors: Mohsen Loh-Mousavi, Amir Masoud Mirhosseini, Ghasem Amirian
Abstract:In recent years, tube hydroforming has been applied in automobile and airplane industries, to decrease weight. In general, the determination...
5
Authors: Jong Hoon Yoon, Ho Sung Lee, Yeng Moo Yi, Joon Tae Yoo
IV. Design, Testing and Modelling
Abstract:In the current study, the finite element simulation for superplastic blow forming of a toroidal Ti-6Al-4V fuel tank is discussed. 3 types of...
240
Authors: Hao Zhang, Jian Song, Ming Cong
Chapter 1: Advanced Mechanical Engineering and Novel Devices
Abstract:Machining simulation can quick supply valuable data to help improving machine processing quality and efficiency. And it is playing an...
8