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Key technologies of numerical simulation of cup hydrodynamic deep drawing

  • Li Hui Lang*
  • , Da Chang Kang
  • , Dai Kun Zhang Shi-Hong
  • , Zhong Ren Wang
  • , Shi Jian Yuan
  • *Corresponding author for this work
  • Harbin Institute of Technology

Research output: Contribution to journalArticlepeer-review

Abstract

A math formula about the relation between fluid pressure after overflowing and punch stroke that can be applied in general FEM software was proposed. It is proved that theoretical results keep coincident to experimental results and the method to simulate hydrodynamic deep drawing process that integrates general FEM software with mathematical description is feasible.

Original languageEnglish
Pages (from-to)772-776
Number of pages5
JournalTransactions of Nonferrous Metals Society of China (English Edition)
Volume10
Issue number6
StatePublished - 2000
Externally publishedYes

Keywords

  • FEM
  • Fluid pressure
  • Hydrodynamic deep drawing

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