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Numerical simulation of cup hydrodynamic deep drawing

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

Research output: Contribution to journalArticlepeer-review

Abstract

The simulation of hydrodynamic deep drawing by means of FEM is an efficient method that can relieve experimental burden and find the optimum process parameters. Some problems such as mathematical description of cavity liquid flow pressure must be solved firstly. A math formula about hydrodynamic flow pressure that can be applied in general FEM software was proposed, and good results were gained. It was proved that the theoretical results keep coincident with experimental results.

Original languageEnglish
Pages (from-to)631-634
Number of pages4
JournalTransactions of Nonferrous Metals Society of China (English Edition)
Volume10
Issue number5
StatePublished - 2000
Externally publishedYes

Keywords

  • FEM
  • Hydrodynamic deep drawing
  • Overflowing pressure

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