Effects of Laser Shock Peening and Ultrasonic Shot Peening on Fatigue Property of 1Cr11Ni2W2MoV Stainless Steel

2013 ◽  
Vol 50 (5) ◽  
pp. 051403 ◽  
Author(s):  
赖志林 Lai Zhilin ◽  
汪诚 Wang Cheng ◽  
李应红 Li Yinghong ◽  
周留成 Zhou Liucheng ◽  
何卫锋 He Weifeng ◽  
...  
Keyword(s):  
Stainless Steel ◽  
Shot Peening ◽  
Fatigue Property ◽  
Laser Shock Peening ◽  
Laser Shock ◽  
Ultrasonic Shot Peening ◽  
Shock Peening

Numerical Study on Fatigue Property of TC4 Titanium Alloy by Laser Shock Peening

Applied laser ◽  
2013 ◽  
Vol 33 (2) ◽  
pp. 131-138
Author(s):  
杨晶 Yang Jing ◽  
周建忠 Zhou Jianzhong ◽  
黄舒 Huang Shu ◽  
左立党 Zuo Lidang ◽  
季杏露 Ji Xinglu ◽  
...  
Keyword(s):  
Titanium Alloy ◽  
Numerical Study ◽  
Fatigue Property ◽  
Laser Shock Peening ◽  
Laser Shock ◽  
Tc4 Titanium Alloy ◽  
Shock Peening

Cut-Off Value of Detail Fatigue Rated Strength of TC4 Titanium Alloy with Compound Strengthening Treatment by Laser Shock Peening and Shot Peening

2020 ◽  
Vol 47 (5) ◽  
pp. 0502006
Author(s):  
刘亚鹏 Liu Yapeng ◽  
史志俊 Shi Zhijun ◽  
赵一昭 Zhao Yizhao ◽  
朱亮 Zhu Liang ◽  
刘马宝 Liu Mabao
Keyword(s):  
Titanium Alloy ◽  
Shot Peening ◽  
Laser Shock Peening ◽  
Laser Shock ◽  
Tc4 Titanium Alloy ◽  
Shock Peening

Effect of laser shock peening on fatigue life and surface characteristics of stainless steel cortical bone screws

2004 ◽  
Vol 65 (7) ◽  
pp. 972-976 ◽  
Author(s):  
Christopher B. O'Sullivan ◽  
Alicia L. Bertone ◽  
Alan S. Litsky ◽  
James T. Robertson
Keyword(s):  
Stainless Steel ◽  
Fatigue Life ◽  
Cortical Bone ◽  
Surface Characteristics ◽  
Bone Screws ◽  
Laser Shock Peening ◽  
Laser Shock ◽  
Shock Peening

Mechanical Tests Results of Laser Shock Peening-Treated Austenitic Steel

2020 ◽  
Vol 7 (2) ◽  
Author(s):  
Zbyněk Špirit ◽  
Jan Kaufman ◽  
Michal Chocholoušek ◽  
Josef Strejcius
Keyword(s):  
Stainless Steel ◽  
Austenitic Stainless Steel ◽  
Mechanical Tests ◽  
Nuclear Industry ◽  
Laser Shock Peening ◽  
Material Surface ◽  
Laser Shock ◽  
Static Properties ◽  
Metallic Material ◽  
Shock Peening

Abstract The presented paper is focused on laser shock-peening technology for hardening the metallic material surface. The material surface hardening improve fatigue performance, static properties, and resistance to stress corrosion cracking of metallic material, which is achieved by creating a pressure residual stress with. The hardening is achieved by shock waves, which are generated by confining the laser-induced plasma to cause a large pressure shock wave over a significant surface area. In the present study, effects of laser shock peening (LSP) on static and dynamic mechanical properties of austenitic stainless steel for nuclear industry were investigated. The tested material was austenitic stainless steel GOST 08CH18N10T (AISI 321H-UNS S32109) for nuclear industry (water–water energetic reactors).

Effect of laser shock peening on high cycle fatigue characteristics of 316LN stainless steel

2019 ◽  
Vol 176 ◽  
pp. 103972 ◽  
Author(s):  
Pardhu Yella ◽  
K.V. Rajulapati ◽  
G.V. Prasad Reddy ◽  
R. Sandhya ◽  
P. Prem Kiran ◽  
...  
Keyword(s):  
Stainless Steel ◽  
High Cycle Fatigue ◽  
Laser Shock Peening ◽  
Cycle Fatigue ◽  
Laser Shock ◽  
316Ln Stainless Steel ◽  
Fatigue Characteristics ◽  
Shock Peening
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