Properties and Application of High-manganese TWIP-steels in Sheet Metal Forming

Within this work uniaxial tensile tests have been performed with high-manganese TWIP-steel and different dual-phase steels to determine mechanical properties. The transfer of the results form uniaxial tensile tests to multi-axial stresses has been made with deep drawing experiments to describe and a...

Full description

Saved in:
Bibliographic Details
Published inProcedia engineering Vol. 81; pp. 939 - 944
Main Authors Busch, Christian, Hatscher, Ansgar, Otto, Manuel, Huinink, Stefan, Vucetic, Milan, Bonk, Christian, Bouguecha, Anas, Behrens, Bernd-Arno
Format Journal Article
LanguageEnglish
Published Elsevier Ltd 2014
Subjects
FEM-Simulation
Formability
Sheet metal forming
TWIP-Steel
Formability
Sheet metal forming
TWIP-Steel
FEM-Simulation
Online AccessGet full text

Cover

More Information
Summary:Within this work uniaxial tensile tests have been performed with high-manganese TWIP-steel and different dual-phase steels to determine mechanical properties. The transfer of the results form uniaxial tensile tests to multi-axial stresses has been made with deep drawing experiments to describe and assess deep and stretch formability of the analysed materials. Forming limits of materials are demonstrated by forming limit diagrams. FE-simulation systems have been applied to predict deep drawing and spring-back behaviour of high-manganese TWIP in comparison to dual-phase steels. The simulation results are discussed between the different materials.
ISSN:1877-7058
1877-7058
DOI:10.1016/j.proeng.2014.10.121