Determination of flow curves under equibiaxial stress conditions

J. Mulder, H. Vegter, J.J. Ha, Antonius H. van den Boogaard

Research output: Contribution to journalArticleAcademicpeer-review

4 Citations (Scopus)

Abstract

Three experimental methods have been used to establish flow curves for a low carbon steel under biaxial stress conditions: the hydraulic bulge test, the stack compression test and the biaxial tensile test. The individual tests are discussed and the results for a DC06 IF steel grade compared. Initially the results appear to be different but after compensation for strain rate and temperature the static hardening curves are coinciding.
Original languageEnglish
Pages (from-to)53-58
JournalKey engineering materials
Volume504-506
DOIs
Publication statusPublished - 2012
EventESAFORM 2012: 15th International ESAFORM Conference on Material Forming - Erlangen, Germany
Duration: 14 Mar 201216 Mar 2012
Conference number: 15

Keywords

  • IR-80047
  • METIS-285671
  • Onderzoek van algemene industriele aardMechanical engineering and technology

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