Art

J-GLOBAL ID：202002225122175825   Reference number：20A1479046

Time-Dependent Effects of Zr Shot Peening on Fatigue SUS316 Steel Crack Initiation and Growth Behavior

ZrショットピーニングがSUS316鋼の疲労き裂発生および進展挙動に及ぼす時間依存性効果

Author (1)： IZAWA SATORU (小山工業高等専門学校)
Material： 実験力学  (JSEM)
Volume： 20  Issue： 1  Page： 34-38(J-STAGE)  Publication year： Apr. 03, 2020 
JST Material Number： L4590A  ISSN： 1346-4930  Document type： Article
Article type： 原著論文  Country of issue： Japan (JPN)  Language： JAPANESE (JA)

Thesaurus term： zirconium ,  *shot peening ,  *fatigue crack ,  *crack initiation ,  crack propagation ,  *time dependence ,  austenitic stainless steel ,  deterioration(superannuation) ,  pressure device ,  lifetime extension ,  fatigue life ,  lifetime evaluation ,  material ,  nuclear power plant ,  weld zone ,  material testing ,  edge
Semi thesaurus term： crack growth ,  SUS 316 ,  *Zrショットピーニング ,  ductile materials ,  notch testing ,  notch tip

Author keywords (12)： Shot peening ,  Fatigue crack ,  Crack initiation ,  Crack growth ,  Shot diameter ,  Time-Dependent ,  Shot peening ,  Fatigue crack ,  Crack initiation ,  Crack growth ,  Shot diameter ,  Time-Dependent

JST classification (1)： Metallic materials  (HC05020S)

Reference (9)：

• 1) Honda, T., Yamaguti, A., Kobayashi, A. S. and Ramulu, M.: Effect of surface roughness on fatigue strength of shot peened aluminum alloy, JSME MECJ-06, (2006), 783-784.
• 2) Takahashi, K., Amano, T., Hanaori, K., Ando, K. and Takahashi, F.: Improvement of fatigue limit by shot peening for high strength steel specimens containing a crack-like surface defect, The Society of Materials Science, (2009), 1030-1036.
• 3) Nishikawa, M., Takakuwa, O. and Soyama, O.: Evaluation of yield stress distribution in the surface layer and fatigue properties of the stainless steel modified by cavitation peening, Trans. Japan Soc. Mech. Eng., Series A 76-770, (2010), 1367-1372.
• 4) Kuroda, M., Akita, Y., Kobayashi, Y. and Tsuji, T.: Prediction of the surface characteristics of shot-peened stainless steels by statistical design of experiments, Trans. Japan Soc. Mech. Eng., 84- 65, (2018), 18-00150.
• 5) Takahashi, S., Hashimoto, M., Hirose, H. and Sasaki, T.: Effect of shot-peening process on fatigue strength of austenite stainless steel, Trans. Japan Soc. Mech. Eng., Series A 66- 646 (2000), 1172-1177

Terms in the title (7)： Zr ,  ショットピーニング ,  SUS316 ,  疲労き裂発生 ,  進展 ,  挙動 ,  時間依存性