Integrated Microstructure Based Modelling of Process-Chain for Cold Rolled Dual Phase Steels

2017 ◽  
pp. 15-22 ◽  
Author(s):  
Danish Khan ◽  
Ayush Suhane ◽  
P. Srimannarayana ◽  
Akash Bhattacharjee ◽  
Gerald Tennyson ◽  
...  
Keyword(s):  
Dual Phase ◽  
Process Chain ◽  
Dual Phase Steels ◽  
Cold Rolled

Static strain aging phenomena in cold-rolled dual-phase steels

2003 ◽  
Vol 34 (3) ◽  
pp. 781-791 ◽  
Author(s):  
T. Waterschoot ◽  
B. C. De Cooman ◽  
A. K. De ◽  
S. Vandeputte
Keyword(s):  
Strain Aging ◽  
Dual Phase ◽  
Dual Phase Steels ◽  
Static Strain ◽  
Static Strain Aging ◽  
Cold Rolled ◽  
Aging Phenomena

Heat treatment of cold-rolled low-carbon Si-Mn dual phase steels

2010 ◽  
Vol 17 (1) ◽  
pp. 54-58 ◽  
Author(s):  
Juan-juan Luo ◽  
Wen Shi ◽  
Qun-fei Huang ◽  
Lin Li
Keyword(s):  
Heat Treatment ◽  
Dual Phase ◽  
Low Carbon ◽  
Dual Phase Steels ◽  
Cold Rolled

Static strain aging phenomena in cold-rolled dual-phase steels

2003 ◽  
Vol 34 (13) ◽  
pp. 781-791 ◽  
Author(s):  
T. Waterschoot ◽  
A. K. De ◽  
S. Vandeputte ◽  
B. C. De Cooman
Keyword(s):  
Strain Aging ◽  
Dual Phase ◽  
Dual Phase Steels ◽  
Static Strain ◽  
Static Strain Aging ◽  
Cold Rolled ◽  
Aging Phenomena

scholarly journals Evolution of cementite composition along the processing of cold-rolled and annealed Dual-Phase steels

Materialia ◽  
2019 ◽  
Vol 6 ◽  
pp. 100179 ◽  
Author(s):  
Marc Moreno ◽  
Julien Teixeira ◽  
Jaafar Ghanbaja ◽  
Frédéric Bonnet ◽  
Sébastien Allain
Keyword(s):  
Dual Phase ◽  
Dual Phase Steels ◽  
Cold Rolled

Development of Cold-Rolled Dual-Phase Steels with Tensile Strength Above 1000 MPa and Good Bendability

2015 ◽  
Vol 46 (10) ◽  
pp. 4755-4771 ◽  
Author(s):  
Gejza Rosenberg ◽  
Iveta Sinaiová ◽  
Pavol Hvizdoš ◽  
L’uboš Juhar
Keyword(s):  
Tensile Strength ◽  
Dual Phase ◽  
Dual Phase Steels ◽  
Cold Rolled

Precipitation Behavior and Textural Evolution of Cold-Rolled High Strength Deep Drawing Dual-Phase Steels

2013 ◽  
Vol 20 (12) ◽  
pp. 61-68 ◽  
Author(s):  
Zhi-gang Wang ◽  
Ai-min Zhao ◽  
Zheng-zhi Zhao ◽  
Jie-yun Ye ◽  
Jing-jing Chen ◽  
...  
Keyword(s):  
Deep Drawing ◽  
High Strength ◽  
Dual Phase ◽  
Precipitation Behavior ◽  
Dual Phase Steels ◽  
Textural Evolution ◽  
Cold Rolled

Effect of Microalloying Elements on Phase Transformation, Microstructure and Mechanical Properties in Dual-Phase Steels

2016 ◽  
Vol 879 ◽  
pp. 483-488
Author(s):  
Ekaterina Bocharova ◽  
Kirill Khlopkov ◽  
Roland Sebald
Keyword(s):  
Mechanical Properties ◽  
Phase Transformation ◽  
Strong Influence ◽  
Dual Phase ◽  
Dual Phase Steels ◽  
Rolled Material ◽  
Microstructure And Mechanical Properties ◽  
Cold Rolled ◽  
Microalloying Elements ◽  
Hot Rolled

Dual-phase steels are the most important AHSS grades for automotive applications. Microalloying elements such as Ti, Nb or B are widely used to improve the strength of dual-phase steels. Thus, understanding the influence of these elements on the microstructure and mechanical properties of dual-phase steels along the processing route is critical for the development of new steel grades. In this work, different microalloying elements were investigated, separately or in combination. The influences of the different elements on the microstructure and mechanical properties of dual-phase steels in the hot-rolled condition and after annealing of cold-rolled material. Dilatometer measurements were performed to investigate phase transformation during a typical continuous annealing treatment of dual-phase steel after cold rolling. It was shown that, for example, Ti has a strong influence on the mechanical properties of hot-rolled material while its influence on annealed materials after cold rolling was relatively small. Conversely, B had a strong influence on cold-rolled materials but an insignificant influence on hot-rolled materials.

Modeling of the Recrystallization and Austenite Formation Overlapping in Cold-Rolled Dual-Phase Steels During Intercritical Treatments

2017 ◽  
Vol 48 (10) ◽  
pp. 4486-4499 ◽  
Author(s):  
M. Ollat ◽  
V. Massardier ◽  
D. Fabregue ◽  
E. Buscarlet ◽  
F. Keovilay ◽  
...  
Keyword(s):  
Austenite Formation ◽  
Dual Phase ◽  
Dual Phase Steels ◽  
Cold Rolled
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