This content is not included in
your SAE MOBILUS subscription, or you are not logged in.
New Frictional Testing Method for Stamping Formability - Development of Dr. STAMP (Direct & Rapid, Surface Tribology Analyzing Method for Press) Method -
Technical Paper
2003-01-2812
ISSN: 0148-7191, e-ISSN: 2688-3627
Annotation ability available
Sector:
Language:
English
Abstract
Galvannealed steel sheet (GA) is very extensively used for vehicle panels. However ζ-phase (FeZn13) in GA coat causes poor stamping formability. Previously, there were no easy methods to evaluate the influence of ζ-phase on the frictional characteristics other than the X-ray diffraction method. This study will discuss the development of a new testing method: Dr. STAMP Method that is both efficient and convenient with pin-on-disc tester.
Recommended Content
Authors
Citation
Takebayashi, H., Ishigaki, H., Ihara, T., and Sato, A., "New Frictional Testing Method for Stamping Formability - Development of Dr. STAMP (Direct & Rapid, Surface Tribology Analyzing Method for Press) Method -," SAE Technical Paper 2003-01-2812, 2003, https://doi.org/10.4271/2003-01-2812.Also In
References
- J.D.D.R.G. Reports of Working Group on Tribology of Coated Steel Sheets 1991 1992
- Sakai N. et al. CAMP-ISIJ 3 1990 406
- Nakamura S. et al. The 42nd Japanese Joint Conference for the Technology of Plasticity 1991 45 49
- Takebayashi H. et al. Proc. of the 2002 Japanese Spring Conference for the Technology of Plasticity 2002
- Takebayashi H. et al. Proc. of the 2003 JSAE Annual Congress 2002
- J.D.D.R.G. Reports of Working Group on Formability Variation 1999