Finite element simulation of deep drawing of stainless steel sheet with deformation-induced transformation

Kazunari Shinagawa, Ken ichiro Mori, Kozo Osakada

Research output: Contribution to journalArticle

20 Citations (Scopus)

Abstract

Plastic deformation and temperature distribution in deep drawing of stainless steel sheets with deformation-induced martensitic transformation are simulated by using the rigid-plastic finite element method and the finite element method for heat conduction. The variation of the martensite content is obtained from the calculated strain and temperature. To take the flow stress expressed by a complicated function of strain-rate into consideration, the rigid-plastic finite element method is formulated on the basis of the equilibrium of nodal forces without using the functional. The forming limit in axi-symmetruc deep drawing of austenitic stainless steel sheets is determined by the occurrence of localized necking. Effects of the punch speed and the temperature on the formability are examined.

Original languageEnglish
Pages (from-to)301-310
Number of pages10
JournalJournal of Materials Processing Tech.
Volume27
Issue number1-3
DOIs
Publication statusPublished - Jan 1 1991
Externally publishedYes

Fingerprint

Deep drawing
Stainless Steel
Finite Element Simulation
Steel sheet
Stainless steel
Finite Element Method
Finite element method
Plastics
Austenitic Stainless Steel
Martensitic Transformation
Formability
Flow Stress
Martensite
Martensitic transformations
Plastic Deformation
Strain Rate
Austenitic stainless steel
Temperature Distribution
Heat Conduction
Plastic flow

All Science Journal Classification (ASJC) codes

  • Ceramics and Composites
  • Modelling and Simulation
  • Computer Science Applications
  • Metals and Alloys
  • Industrial and Manufacturing Engineering

Cite this

Finite element simulation of deep drawing of stainless steel sheet with deformation-induced transformation. / Shinagawa, Kazunari; Mori, Ken ichiro; Osakada, Kozo.

In: Journal of Materials Processing Tech., Vol. 27, No. 1-3, 01.01.1991, p. 301-310.

Research output: Contribution to journalArticle

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