High-strength steel sheet, strength member for vehicles using the same, and method for producing strength member for vehicles
作者： Yoshitaka Okitsu
DOI:
关键词: Metallurgy 、 High strength steel 、 Diagram 、 Stress (mechanics) 、 Tensile testing 、 Engineering
摘要: A high-strength steel sheet includes a stress-strain diagram obtained by tensile test of the steel, and gradient stress in diagram, wherein dσ/de 3 to 7% true strain is 5000 MPa or more.
lens.org 参考文章(12)
Yoshitaka Okitsu, High Strength Steel Sheet and Method for Production Thereof ,(2005)
Yoshitaka Okitsu, High-strength steel sheet and process for producing the same ,(2007)
R. Song, D. Ponge, D. Raabe, Improvement of the work hardening rate of ultrafine grained steels through second phase particles Scripta Materialia. ,vol. 52, pp. 1075- 1080 ,(2005) , 10.1016/J.SCRIPTAMAT.2005.02.016
R. Song, D. Ponge, D. Raabe, Mechanical properties of an ultrafine grained C-Mn steel processed by warm deformation and annealing Acta Materialia. ,vol. 53, pp. 4881- 4892 ,(2005) , 10.1016/J.ACTAMAT.2005.07.009
正和 新倉, Masakazu Niikura, 史郎 鳥塚, Tooru Minote, 徹 蓑手, Shiro Toritsuka, High strength steel sheet having high ductility and its production ,(1993)
一洋 瀬戸, Kazuhiro Seto, 敬 坂田, Takashi Sakata, Tetsuo Mochida, 哲男 持田, 義治 楠本, Yoshiharu Kusumoto, Cold rolled steel sheet having super-fine grained structure and excellent in shock absorbing property, and production method therefor ,(2003)
Yoshitaka Okitsu, 貴隆 興津, High-strength steel sheet and its production method ,(2004)
Osamu Matsumura, Hiroshi Takechi, Koji Sakuma, Production of high-strength steel sheet having good ductility ,(1986)
Takehisa Tanaka, 健久 田中, Impact energy absorbing member ,(1999)
Kobayashi Junichi, Oikawa Hatsuhiko, THE METHOD FOR ENHANCING FATIGUE STRENGTH OF SPOT WELDED JOINT OF HIGH STRENGTH STEEL SHEET ,(2004)