Art

J-GLOBAL ID：201102226045126186   Reference number：11A1338247

Fatigue crack growth acceleration caused by irreversible hydrogen desorption in high-strength steel and its mechanical condition

高強度鋼における不可逆水素脱着によって生じる疲れ亀裂成長の加速およびその機械的条件

Author (4)： NAKATANI M. (Dep. of Mechanical Engineering, Univ. of Hyogo, Syosya 2167, Himeji, Hyogo 671-2280, JPN) ,  FUJIHARA H. (Dep. of Mechanical Engineering, Osaka Univ., Osaka, JPN) ,  SAKIHARA M. (Dep. of Mechanical Engineering, Osaka Univ., Osaka, JPN) ,  MINOSHIMA K. (Dep. of Mechanical Engineering, Osaka Univ., Osaka, JPN)
Material： Materials Science & Engineering. A. Structural Materials: Properties, Microstructure and Processing  (Mater Sci Eng A Struct Mater Prop Microstruct Process)
Volume： 528  Issue： 25-26  Page： 7729-7738  Publication year： Sep. 25, 2011 
JST Material Number： D0589B  ISSN： 0921-5093  Document type： Article
Article type： 原著論文  Country of issue： Netherlands (NLD)  Language： ENGLISH (EN)

Thesaurus term： *high strength steel ,  *desorption ,  irreversible process ,  stress intensity factor ,  visualization ,  computer simulation ,  stress distribution ,  stress analysis ,  temperature dependence ,  *fatigue crack growth ,  hydrogen brittleness
Semi thesaurus term： *crack growth rate ,  hydrogen microprint ,  *hydrogen desorption ,  finite element simulation

JST classification (3)： Metallic materials  (HC05020S) ,  Other metallography  (WB01040Y) ,  Mechanical properties  (WB02030U)

Terms in the title (5)： 高強度鋼 ,  不可逆 ,  水素脱着 ,  疲れ亀裂成長 ,  加速