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Finite element simulation of canned forging on TiAl alloy containing high Nb

  • Haozhuan Lin*
  • , Shusuo Li
  • , Xikong Su
  • , Yafang Han
  • *Corresponding author for this work
  • Beijing Institute of Aeronautical Materials
  • Beihang University

Research output: Contribution to journalConference articlepeer-review

Abstract

A rigid plastic finite element simulation method on canned forging was introduced to explain and optimize the large ingot deformation of TiAl alloy containing high content of Nb. By this method the process of deformation and the distribution of stress and strain especially on the interface can be obtained, thus the influence of capsule on the deformation and final shape of ingot can be easily explained and an appropriate processing of canned forging was ingot.

Original languageEnglish
Pages (from-to)813-816
Number of pages4
JournalMaterials Science Forum
Volume475-479
Issue numberI
DOIs
StatePublished - 2005
EventPRICM 5: The Fifth Pacific Rim International Conference on Advanced Materials and Processing - Beijing, China
Duration: 2 Nov 20045 Nov 2004

Keywords

  • Hot deformation
  • Rigid-plastic finite element simulation
  • TiAl alloy containing high content of Nb

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