Influence of shot peening on high cycle fatigue properties of the high-strength wrought magnesium alloy AZ80

2005 ◽  
Vol 52 (6) ◽  
pp. 485-490 ◽  
Author(s):  
P. Zhang ◽  
J. Lindemann
Keyword(s):  
Magnesium Alloy ◽  
Shot Peening ◽  
High Cycle Fatigue ◽  
High Strength ◽  
Fatigue Properties ◽  
Cycle Fatigue ◽  
Wrought Magnesium Alloy

Smooth and notched fatigue performance of aging treated and shot peened ZK60 magnesium alloy

2010 ◽  
Vol 25 (7) ◽  
pp. 1375-1387 ◽  
Author(s):  
Wen-Cai Liu ◽  
Jie Dong ◽  
Ping Zhang ◽  
Xing-Wei Zheng ◽  
Wen-Jiang Ding ◽  
...  
Keyword(s):  
Magnesium Alloy ◽  
Compressive Residual Stress ◽  
High Cycle Fatigue ◽  
Fatigue Performance ◽  
Fatigue Properties ◽  
Cycle Fatigue ◽  
Notched Specimen ◽  
Notched Specimens ◽  
Zk60 Alloy ◽  
Zk60 Magnesium Alloy

The influence of shot peening (SP) on high cycle fatigue (HCF) performance of smooth and notched specimens of hot-extruded ZK60 magnesium alloy was investigated and compared to that of hot-extruded and T5 aging-treated ZK60 magnesium alloy referred to as ZK60-T5. The increases in fatigue properties at the optimum Almen intensities were found to depend on the material states. In contrast to ZK60 alloy, higher smooth and notched fatigue properties for both unpeened and peened specimens were observed for ZK60-T5 alloy. Meanwhile, the improvement of fatigue life for notched specimen by SP was much more than that for the smooth specimen. The mechanism by which the compressive residual stress induced by SP resulted in the improvement of fatigue performance of smooth and notched specimens for ZK60 and ZK60-T5 alloys was discussed.

scholarly journals Influence of Zirconia Shot Peening Treatment on High-Cycle Fatigue Properties of Ti-6Al-4V

2016 ◽  
Vol 65 (9) ◽  
pp. 679-686 ◽  
Author(s):  
Kiyotaka MASAKI ◽  
Yuki YONAKUNI ◽  
Noriyuki HISAMORI ◽  
Yuichiro SUGA ◽  
Yuji KOBAYASHI ◽  
...  
Keyword(s):  
Shot Peening ◽  
High Cycle Fatigue ◽  
Fatigue Properties ◽  
Cycle Fatigue

High cycle fatigue properties of die-cast magnesium alloy AZ91D-1%MM

2008 ◽  
Vol 18 ◽  
pp. s306-s311 ◽  
Author(s):  
Yu-lei XU ◽  
Kui ZHANG ◽  
Xing-gang LI ◽  
Jian LEI ◽  
Yuan-sheng YANG ◽  
...  
Keyword(s):  
Magnesium Alloy ◽  
High Cycle Fatigue ◽  
Fatigue Properties ◽  
Cycle Fatigue ◽  
Alloy Az91d ◽  
Die Cast ◽  
Cast Magnesium Alloy ◽  
Cast Magnesium

Very high cycle fatigue properties of high-strength spring steel 60SiCrV7

2016 ◽  
Vol 39 (9) ◽  
pp. 1081-1091 ◽  
Author(s):  
W. J. Hui ◽  
C. Zhou ◽  
Y. J. Zhang ◽  
X. L. Zhao ◽  
H. Dong
Keyword(s):  
High Cycle Fatigue ◽  
High Strength ◽  
Spring Steel ◽  
Fatigue Properties ◽  
Cycle Fatigue ◽  
Very High Cycle Fatigue ◽  
Very High
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