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FEM numerical simulation of spinning processing for TC4 alloy

  • Hong Jun Lv*
  • , Wang Yang Yu
  • , Qi Wang
  • , Qi Jun Li
  • , De Bin Shan
  • *Corresponding author for this work
  • China Aerospace Science and Technology Corporation
  • Tiangong University
  • Harbin Institute of Technology

Research output: Contribution to journalArticlepeer-review

Abstract

The spinning process for TC4 alloy is simulated by the means of FEM numerical simulation, and the stress-strain status of different areas in raw material during different step and the influences of spinning parameters are analyzed, and the parameters are optimized. At the same time, high precision products are successfully produced on the basis of FEM numerical simulation. The results show that FEM numerical simulation offers the instructions to spinning formation, and can increase the ratio of eligibility and reduce the cost and shorten the time.

Original languageEnglish
Pages (from-to)59-65
Number of pages7
JournalJournal of Tianjin Polytechnic University
Volume26
Issue number6
StatePublished - 25 Dec 2007

Keywords

  • Finite element
  • Numerical simulation
  • Spinning
  • Titanium alloy

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