Details
| Original language | English |
|---|---|
| Pages (from-to) | 475-482 |
| Number of pages | 8 |
| Journal | Steel research international |
| Volume | 75 |
| Issue number | 7 |
| Publication status | Published - Jul 2004 |
Abstract
Because of their high corrosion resistance and deformation characteristics, the industrial application of stainless steels is of high importance. During deep drawing processes, phase transformation of austenite to martensite occurs, which leads to an increased strain hardening of the material. The phase transformation depends on alloying constituents, transformation temperatures, stresses and strains. Consequently, in the design of deep drawing processes of stainless steels the phase transformation has to be considered. This paper presents a mathematical model for the calculation of the martensite evolution depending on temperatures, stresses and strains. The precise simulation of deep drawing processes of stainless steels can be enabled by the implementation of this model into commercial FE-programs.
Keywords
- Deep drawing, Matensite evolution, Phase transformation, Sheet metal forming, Simulation, Stainless steel
ASJC Scopus subject areas
- Physics and Astronomy(all)
- Condensed Matter Physics
- Chemistry(all)
- Physical and Theoretical Chemistry
- Materials Science(all)
- Metals and Alloys
- Materials Science(all)
- Materials Chemistry
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In: Steel research international, Vol. 75, No. 7, 07.2004, p. 475-482.
Research output: Contribution to journal › Article › Research › peer review
}
TY - JOUR
T1 - Transformation Induced Martensite Evolution in Metal Forming Processes of Stainless Steels
AU - Behrens, Bernd-Arno
AU - Doege, Eckart
AU - Springub, Bianca
PY - 2004/7
Y1 - 2004/7
N2 - Because of their high corrosion resistance and deformation characteristics, the industrial application of stainless steels is of high importance. During deep drawing processes, phase transformation of austenite to martensite occurs, which leads to an increased strain hardening of the material. The phase transformation depends on alloying constituents, transformation temperatures, stresses and strains. Consequently, in the design of deep drawing processes of stainless steels the phase transformation has to be considered. This paper presents a mathematical model for the calculation of the martensite evolution depending on temperatures, stresses and strains. The precise simulation of deep drawing processes of stainless steels can be enabled by the implementation of this model into commercial FE-programs.
AB - Because of their high corrosion resistance and deformation characteristics, the industrial application of stainless steels is of high importance. During deep drawing processes, phase transformation of austenite to martensite occurs, which leads to an increased strain hardening of the material. The phase transformation depends on alloying constituents, transformation temperatures, stresses and strains. Consequently, in the design of deep drawing processes of stainless steels the phase transformation has to be considered. This paper presents a mathematical model for the calculation of the martensite evolution depending on temperatures, stresses and strains. The precise simulation of deep drawing processes of stainless steels can be enabled by the implementation of this model into commercial FE-programs.
KW - Deep drawing
KW - Matensite evolution
KW - Phase transformation
KW - Sheet metal forming
KW - Simulation
KW - Stainless steel
UR - http://www.scopus.com/inward/record.url?scp=3242762919&partnerID=8YFLogxK
U2 - 10.1002/srin.200405799
DO - 10.1002/srin.200405799
M3 - Article
AN - SCOPUS:3242762919
VL - 75
SP - 475
EP - 482
JO - Steel research international
JF - Steel research international
SN - 1611-3683
IS - 7
ER -