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Development of High Strength Steel Sheets and Practical Application to Autobody Parts
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Abstract
The practical application of high strength steel sheets to autobody parts has been increased year by year in order to promote weight reduction and ensuring safety. New types of high strength steels with good formability have been developed and the average weight ratio of high strength steel in a whitebody is over 20 % in Japan. In the near future the weight ratio of high strength steel in a whitebody is estimated as over 40 %. In the forming of high strength steel sheets it is difficult to suppress geometrical failures and dimensional inaccuracy. The developments of forming techniques and their suitable application are required to succeed the forming of high strength steel sheets.
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Citation
Hayashi, H., "Development of High Strength Steel Sheets and Practical Application to Autobody Parts," SAE Technical Paper 950699, 1995, https://doi.org/10.4271/950699.Also In
References
- Okubo N. Sugisawa M. “Vehicle weight reduction and automotive materials” J. Japan Soc. Technology of Plasticity 21 229 1980 92
- Hamanaka T. “Weight reduction of vehicle from the view point of materials” J. Japan Soc. Technology of Plasticity 33 375 1992 337
- Seto K. Sakata K. Kato T. “Recent development of cold-rolled high strength steel sheets” J. Japan Soc. Technology of Plasticity 35 404 1994 1042
- Hayashi H. Nakagawa T. “Recent trends in sheet metals and their formability in manufacturing automotive panels” J. Materials Processing Technology 46 3 4 1994 455
- Hiwatashi S. Takahashi M. Katayama T. Usuda M. “Effect of deformation-induced transformation on deep drawablity” J. Japan Soc. Technology of Plasticity 35 404 1994 1109
- Hayashi H. “Development of new types of high strength steel sheets and their application trials to autobodies in Japan” IDDRG WG93 Paper Linz, Austria 1993
- Ujihara S. “State of the art on the application of high strength steel sheets for autobody” IDDRG WG94 Paper Lisbon, Portugal 1994
- JSFRG Handbook of Sheet Metal Forming Severity Nikkan Kogyo Shinbun-sha Tokyo 1987 300
- Yoshida K. Hayashi H. Usuda M. Amaike T. Komorida H. “Effects of material properties on surface deflection behavior due to elastic recovery in press forming” Proc. 1st ICTP Tokyo 1984 747
- Hirose Y. Kojima M. Ujihara S. Hishida Y. “Development of forming technique with real-time control of blank holding force” Proc. 17th IDDRG Biennial Congress Shenyang, China 1992 300
- Kirii K. Shinabe M. Hirabayashi Y. Akiyama M. “Binding force control of uni-pressure cushion in automobile panel stamping” 1995 SAE Paper
- JSFRG Handbook of Sheet Metal Forming Severity Nikkan Kogyo Shinbun-sha Tokyo 1987 288
- Tomioka Y. Nakamura S. “Weight reduction and high strength steel sheets” J. Japan Soc. Technology of Plasticity 35 404 1994 1029
- Matsukawa Y. “Examples of application of high strength steel sheets to autobody parts” J. Japan Soc. Technology of Plasticity 35 404 1994 1076
- Watanabe Y. “Warm forming of stainless steel” J. Japan Soc. Technology of Plasticity 33 375 1992 396
- Ohwue T. Katayama T. Usuda M. “Formability of high strength steel sheets in warm working condition” IDDRG WG91 Paper Pisa, Italy 1991
- Yamazaki A. “Warm forming of aluminum alloy sheet” IDDRG WG91 Paper Pisa, Italy 33 375 1992 404
- Hashimoto K. Ohwue T. Takita M. “Formability of steel-plastic laminated sheets” Proc. 15th IDDRG Biennial Congress Dearborn 1988 283
- Hayashi H. “Material database for sheet metal forming and its simulation” Proc. 17th IDDRG Biennial Congress Shenyang, China 1992 166