Journal ArticleDOI
Hot stamping of ultra-high strength steel parts
Ken-ichiro Mori,Paolo Francesco Bariani,Bernd-Arno Behrens,Alexander Brosius,Stefania Bruschi,Tomoyoshi Maeno,Marion Merklein,Jun Yanagimoto +7 more
TLDR
The hot stamping processes of quenchable steel sheets potentially offer not only small forming load and high formability, but also high strength and no springback by die quenching.About:
This article is published in CIRP Annals.The article was published on 2017-01-01. It has received 234 citations till now. The article focuses on the topics: Hot stamping & Stamping.read more
Citations
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Journal ArticleDOI
Critical review of automotive hot-stamped sheet steel from an industrial perspective
T. Taylor,A. R. Clough +1 more
TL;DR: The hot-stamped sheet steel has developed to become the leading material in a modern state-of-the-art steel industry as discussed by the authors, and is the most widely used steel material in the world.
Journal ArticleDOI
A review on mechanical joining of aluminium and high strength steel sheets by plastic deformation
Ken-ichiro Mori,Yohei Abe +1 more
TL;DR: In this article, the static and fatigue strengths of self-piercing riveting are considerably higher than those of resistance spot welding, and the fatigue strength of mechanical clinching is similar to that of resistence spot welding.
Journal ArticleDOI
A review on the laser welding of coated 22MnB5 press-hardened steel and its impact on the production of tailor-welded blanks
TL;DR: In this article, the current demand for vehicles with high fuel efficiency, improved safety and enhanced crashworthiness qualities is being met by making use of high strength components with tailored mechanical components.
Journal ArticleDOI
Springback-free mechanism in hot stamping of ultra-high-strength steel parts and deformation behaviour and quenchability for thin sheet
TL;DR: In this article, the springback-free mechanism in hot stamping of ultra-high-strength steel parts was clarified by the mechanical, thermal and transformation viewpoints, and a sufficient holding time at the bottom dead centre was more closely associated with the prevention of springback rather than sufficient hardening.
Journal ArticleDOI
Effects of Al-Si Coating and Zn Coating on the Hydrogen Uptake and Embrittlement of Ultra-High Strength Press-Hardened Steel.
Kyoung Rae Jo,Lawrence Cho,Lawrence Cho,Dimas H. Sulistiyo,Eun Jung Seo,Eun Jung Seo,Seongwoo Kim,Bruno C. De Cooman +7 more
TL;DR: The aluminization PHS showed a greater sensitivity to both the hydrogen uptake and the resultant embrittlement, as compared to the uncoated and galvanized PHSs.
References
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Book
Recrystallization and Related Annealing Phenomena
F.J. Humphreys,M. Hatherly +1 more
TL;DR: In this paper, the authors discuss the extent to which we are able to formulate quantitative, physically-based models which can be applied to metal-forming processes, and the subjects treated in this book are all active research areas and form a major part of at least four regular international conference series.
Journal ArticleDOI
A review on hot stamping
H. Karbasian,A.E. Tekkaya +1 more
TL;DR: In this article, the state of the art in the thermal, mechanical, microstructural, and technological fields of hot stamping is reviewed, and the investigations of all process sequences, from heating of the blank to hot stamps and subsequent further further processes are described.
Journal ArticleDOI
Joining by plastic deformation
TL;DR: In this article, the authors provide an overview of the state of the art in such joining processes, including cold welding, friction stir welding, self-pierce riveting, mechanical clinching and joining by forming.
Journal ArticleDOI
A review on tailored blanks—Production, applications and evaluation
TL;DR: The state of the art in scientific research concerning tailored blanks can be found in this article, where the authors present the potentials of the technology and chances for further scientific investigations.
Journal ArticleDOI
Investigation of the thermo-mechanical properties of hot stamping steels
Marion Merklein,J. Lechler +1 more
TL;DR: In this article, the flow behavior of the steel 22MnB5 in the austenitic state has been investigated by conductive, hot tensile tests with a Gleeble 1500 system dependent on the time-temperature characteristic of the hot stamping process.
Related Papers (5)
State‐of‐the‐Knowledge on Coating Systems for Hot Stamped Parts
Dong Wei Fan,Bruno C. De Cooman +1 more