scholarly journals Effects of Alloying Elements on the Rotating Bending Fatigue Properties of Carburized Steels

Author(s):  
Kunio NAMIKI ◽  
Kenji ISOKAWA
1980 ◽  
Vol 66 (3) ◽  
pp. 410-417 ◽  
Author(s):  
Tôru FURUKAWA ◽  
Shizuyo KONUMA ◽  
Hideyasu SAKANIWA ◽  
Tadashi KASUYA

2013 ◽  
Vol 46 ◽  
pp. 539-545 ◽  
Author(s):  
Chao Zhou ◽  
Maoqiu Wang ◽  
Weijun Hui ◽  
Han Dong ◽  
Lei Wang ◽  
...  

2016 ◽  
Vol 849 ◽  
pp. 347-352
Author(s):  
Xu Wang ◽  
Si Qing Li ◽  
Jing Nan Liu

The rotating bending fatigue properties of Ti65 titanium alloy blisk forging was studied in the present investigation. The smooth and notched specimens were prepared to test the fatigue properties at room temperature and 650°C. Meanwhile, the influences on rotating bending fatigue of temperature and type were analyzed. Furthermore, the fractural morphology was observed through scanning electron microscopy. The results showed that the medium fatigue strength of Ti65 titanium alloy decreased at 650°C compared with that at room temperature, and the fatigue strength of notched specimens indicated the same significant declination at different temperatures compared with smooth specimens. At room temperature the medium fatigue strength of smooth and notched are 473MPa and 173MPa, respectively, and the fatigue notch sensitive coefficient was 0.87. At 650°C the medium fatigue strength of smooth and notched specimens are 427MPa and 168MPa, where the fatigue notch sensitive coefficient was 0.78.


2017 ◽  
Vol 71 (1) ◽  
pp. 1-9 ◽  
Author(s):  
Bensheng Huang ◽  
Jiang Yang ◽  
Hui Zhang ◽  
Ge Liu ◽  
Yongbin Chen ◽  
...  

2020 ◽  
Vol 106 (10) ◽  
pp. 765-776
Author(s):  
Shoichi Kikuchi ◽  
Koichiro Nambu ◽  
Yuki Nakamura ◽  
Hiroyuki Akebono

2013 ◽  
Vol 62 (5) ◽  
pp. 297-304 ◽  
Author(s):  
Kiyotaka MASAKI ◽  
Youhei KAMESHIMA ◽  
Noriyuki HISAMORI ◽  
Yuji SANO ◽  
Koichi AKITA ◽  
...  

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