Paper Title:
Finite Element Simulation of Vacuum Hot Bulge Forming of Titanium Alloy Cylindrical Workpiece
  Abstract

Vacuum hot bulge forming (VHBF) is becoming an increasingly important manufacturing process for titanium alloy cylindrical workpiece in the aerospace industries. Finite element simulation is an essential tool for the specification of process parameters. In this paper, a two-dimensional nonlinear thermo-mechanical couple FE model was established. Numerical simulation of vacuum hot bulge forming of titanium alloy cylindrical workpiece was carried out using FE analysis software MSC.Marc. The effects of process parameter on vacuum hot bulge forming of BT20 titanium alloy cylindrical workpiece was analyzed by numerical simulation. The proposed an optimized vacuum hot bulge forming process parameters and die size. And the corresponding experiments were carried out. The simulated results agreed well with the experimental results.

  Info
Periodical
Materials Science Forum (Volumes 675-677)
Edited by
Yi Tan and Dongying Ju
Pages
921-924
DOI
10.4028/www.scientific.net/MSF.675-677.921
Citation
M. W. Wang, C. Y. Wang, L. W. Zhang, "Finite Element Simulation of Vacuum Hot Bulge Forming of Titanium Alloy Cylindrical Workpiece", Materials Science Forum, Vols. 675-677, pp. 921-924, 2011
Online since
February 2011
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: M. Mirzaie, G. Rezaei Behbehani
Chapter 10: Biomedical Manufacturing
Abstract:The interaction of myelin basic protein with Nickel ions was studied by Isothermal Titration Calorimetry (ITC) at in tris buffer, pH=7. The...
1963
Authors: Gilles Puel, Chao Liu, Dai Yue Huang
Chapter 14: Ecological Civilization and Low-Carbon Economy
Abstract:This article presents the preliminary results of empirical research on the emerging practices of EcoDesign in the sector of Information...
3688
Authors: Lian Lan Ma, Zhi Chun Liu, Wen Ping Zhang, Hua Yan Chen, Xiao Yun Wu
Chapter 17: Plant Protection and Biotechnology
Abstract:To investigate the efficacy of the compound preparation named KZY-2 which include the effective group formula of anemarrhena asphodeloides...
5569
Authors: Dong Dong Xu, Shao Bo Wu
Chapter 10: Applied Mathematics, Data and Signal Processing, Computational Procedures
Abstract:Term frequency/inverse document frequency (TF-IDF) is widely used in text classification at present, which is borrowed from Information...
2258