KIT | KIT-Bibliothek | Impressum | Datenschutz

Residual stresses in deep-drawn cups made of duplex stainless steel X2CrNiN23-4 – Influence of the drawing depth

Simon, Nicola ORCID iD icon 1; Erdle, Hannes 2; Walzer, Stefan; Gibmeier, Jens 1; Böhlke, Thomas ORCID iD icon 2; Liewald, Mathias
1 Karlsruher Institut für Technologie (KIT)
2 Institut für Technische Mechanik (ITM), Karlsruher Institut für Technologie (KIT)


Residual stress development in deep drawing processes is investigated based on cylindrical cups made of duplex stainless steel sheet. Using a two-scale approach combining finite element modelling with a mean field homogenization scheme the macro residual stresses as well as the phase-specific micro residual stresses regarding the phases ferrite and austenite are calculated for steel X2CrNiN23‑4 for various drawing depths. The simulation approach allows for the numerical efficient prediction of the macro and phase-specific micro residual stress in every integration point of the entire component. The simulation results are validated by means of X‑ray diffraction residual stress analysis applied to a deep-drawn cup manufactured using corresponding process parameters. The results clearly indicate that the fast simulation approach is well suited for the numerical prediction of residual stresses induced by deep drawing for the two-phase duplex steel; the numerical results are in good agreement with the experimental data. Regarding the investigated process, a significant influence of the drawing depth, in particular on the evolution of the residual stress distribution in drawing direction, is observed. ... mehr

Verlagsausgabe §
DOI: 10.5445/IR/1000135183
Veröffentlicht am 30.06.2022
DOI: 10.1007/s10010-021-00497-4
Zitationen: 4
Web of Science
Zitationen: 4
Zitationen: 4
Cover der Publikation
Zugehörige Institution(en) am KIT Institut für Angewandte Materialien (IAM)
Institut für Technische Mechanik (ITM)
Institut für Angewandte Materialien – Werkstoffkunde (IAM-WK)
Publikationstyp Zeitschriftenaufsatz
Publikationsmonat/-jahr 09.2021
Sprache Englisch
Identifikator ISSN: 0015-7899, 1434-0860
KITopen-ID: 1000135183
Erschienen in Forschung im Ingenieurwesen
Verlag Springer
Band 85
Heft 3
Seiten 795-806
Vorab online veröffentlicht am 28.06.2021
Nachgewiesen in Scopus
Web of Science
KIT – Die Forschungsuniversität in der Helmholtz-Gemeinschaft
KITopen Landing Page