scholarly journals Fatigue Behavior of Aluminum Alloy / Steel Joints by Spot Friction Stirring

2010 ◽  
Vol 28 (4) ◽  
pp. 395-401 ◽  
Author(s):  
Masaki OKANE ◽  
Yuichiro TAKAMI ◽  
Katashi MIYAGAWA ◽  
Toshiaki YASUI ◽  
Masahiro FUKUMOTO
Keyword(s):  
Aluminum Alloy ◽  
Alloy Steel ◽  
Fatigue Behavior ◽  
Steel Joints

Effects of Laser Beam Wobble on Weld Formation Characteristics, Microstructure, and Strength of Aluminum Alloy/Steel Joints

2020 ◽  
Vol 47 (4) ◽  
pp. 0402010
Author(s):  
李军兆 Li Junzhao ◽  
刘一搏 Liu Yibo ◽  
孙清洁 Sun Qingjie ◽  
陶玉洁 Tao Yujie ◽  
张清华 Zhang Qinghua ◽  
...  
Keyword(s):  
Aluminum Alloy ◽  
Laser Beam ◽  
Alloy Steel ◽  
Weld Formation ◽  
Steel Joints

Mechanical properties and fatigue behavior of CO2 laser beam welded armor steel joints

2020 ◽  
Vol 62 (7) ◽  
pp. 689-697
Author(s):  
Zulkuf Balalan ◽  
Furkan Sarsilmaz ◽  
Omer Ekinci
Keyword(s):  
Mechanical Properties ◽  
Laser Beam ◽  
Co2 Laser ◽  
Fatigue Behavior ◽  
Armor Steel ◽  
Steel Joints

Effect of the welding profile generated by the modified indirect electric arc technique on the fatigue behavior of 6061-T6 aluminum alloy

2010 ◽  
Vol 527 (7-8) ◽  
pp. 2057-2064 ◽  
Author(s):  
R.R. Ambriz ◽  
G. Mesmacque ◽  
A. Ruiz ◽  
A. Amrouche ◽  
V.H. López
Keyword(s):  
Aluminum Alloy ◽  
Fatigue Behavior ◽  
Electric Arc

scholarly journals Microstructural Characterization Of Laser Heat Treated AISI 4140 Steel With Improved Fatigue Behavior

2015 ◽  
Vol 60 (2) ◽  
pp. 1331-1334 ◽  
Author(s):  
M.C. Oh ◽  
H. Yeom ◽  
Y. Jeon ◽  
B. Ahn
Keyword(s):  
Fatigue Strength ◽  
Alloy Steel ◽  
Microstructural Evolution ◽  
Fatigue Behavior ◽  
Microstructural Characterization ◽  
Optical Microscope ◽  
Heat Treated ◽  
Aisi 4140 ◽  
Ultrasonic Fatigue

Abstract The influence of surface heat treatment using laser radiation on the fatigue strength and corresponding microstructural evolution of AISI 4140 alloy steel was investigated in this research. The AISI 4140 alloy steel was radiated by a diode laser to give surface temperatures in the range between 600 and 800°C, and subsequently underwent vibration peening. The fatigue behavior of surface-treated specimens was examined using a giga-cycle ultrasonic fatigue test, and it was compared with that of non-treated and only-peened specimens. Fatigue fractured surfaces and microstructural evolution with respect to the laser treatment temperatures were investigated using an optical microscope. Hardness distribution was measured using Vickers micro-hardness. Higher laser temperature resulted in higher fatigue strength, attributed to the phase transformation.

The Fatigue Behavior of a Cast 320 Aluminum Alloy

Fatigue '96 ◽  
1996 ◽  
pp. 941-946 ◽  
Author(s):  
J.M. Boileau ◽  
J.E. Allison
Keyword(s):  
Aluminum Alloy ◽  
Fatigue Behavior

Influence of ultrasonic rolling on surface integrity and corrosion fatigue behavior of 7B50-T7751 aluminum alloy

2019 ◽  
Vol 125 ◽  
pp. 237-248 ◽  
Author(s):  
Xingchen Xu ◽  
Daoxin Liu ◽  
Xiaohua Zhang ◽  
Chengsong Liu ◽  
Dan Liu ◽  
...  
Keyword(s):  
Aluminum Alloy ◽  
Corrosion Fatigue ◽  
Surface Integrity ◽  
Fatigue Behavior

Fatigue behavior of AW7075 aluminum alloy in ultra-high cycle fatigue region

2020 ◽  
Vol 774 ◽  
pp. 138922 ◽  
Author(s):  
S. Fintová ◽  
I. Kuběna ◽  
L. Trško ◽  
V. Horník ◽  
L. Kunz
Keyword(s):  
Aluminum Alloy ◽  
High Cycle Fatigue ◽  
Fatigue Behavior ◽  
Cycle Fatigue ◽  
Ultra High Cycle Fatigue
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