scholarly journals Fiber-Laser Welding for Ultra-High Tensile Strength Steel and Stainless Steel

2011 ◽  
Vol 37 (3) ◽  
pp. 117-121
Author(s):  
Naoyoshi UCHIYAMA ◽  
Seiji NAKAOKA
Keyword(s):  
Tensile Strength ◽  
Stainless Steel ◽  
Laser Welding ◽  
Fiber Laser ◽  
High Tensile Strength ◽  
Fiber Laser Welding

Investigation of Hablanian Plot Results based on Fiber Laser Welding Data for Stainless Steel

2017 ◽  
Vol 137 (5) ◽  
pp. 271-277
Author(s):  
Manabu Heya ◽  
Akihiko Tsuboi ◽  
Masao Tagawa
Keyword(s):  
Stainless Steel ◽  
Laser Welding ◽  
Fiber Laser ◽  
Fiber Laser Welding

Laser absorption in high-power fiber laser welding of stainless steel and aluminum alloy

2008 ◽  
Author(s):  
Naoyuki Matsumoto ◽  
Yousuke Kawahito ◽  
Masami Mizutani ◽  
Seiji Katayama
Keyword(s):  
Stainless Steel ◽  
Aluminum Alloy ◽  
Laser Welding ◽  
Fiber Laser ◽  
High Power ◽  
Fiber Laser Welding ◽  
Laser Absorption

Fiber Laser Welding of Noncombustible Magnesium Alloy

2008 ◽  
Vol 580-582 ◽  
pp. 479-482 ◽  
Author(s):  
Yuji Sakai ◽  
Kazuhiro Nakata ◽  
Takuya Tsumura ◽  
Mitsuji Ueda ◽  
Tomoyuki Ueyama ◽  
...  
Keyword(s):  
Tensile Strength ◽  
Magnesium Alloy ◽  
Laser Welding ◽  
Fiber Laser ◽  
Vickers Hardness ◽  
Laser Power ◽  
Welded Joint ◽  
Welding Process ◽  
Fiber Laser Welding ◽  
Laser Welding Process

Noncombustible magnesium alloy AMC602 (Mg-6mass%Al-2mass%Ca) extruded sheet of 2.0mm thickness was successfully welded using a fiber laser welding process at welding speed of 10m/min at 3kW laser power. Tensile strength of the welded joint was about 82 to 88% of that of the base metal. Vickers hardness, tensile strength and micro structural properties are also discussed.

scholarly journals Phenomena Elucidation of High Brightness Fiber Laser Welding of Stainless Steel

2009 ◽  
Vol 35 (4) ◽  
pp. 189-198
Author(s):  
Yousuke KAWAHITO ◽  
Masami MIZUTANI ◽  
Seiji KATAYAMA
Keyword(s):  
Stainless Steel ◽  
Laser Welding ◽  
Fiber Laser ◽  
Fiber Laser Welding ◽  
High Brightness

Microstructure Analysis of Fiber Laser Welding between E36 and 304 Stainless Steel

2015 ◽  
Vol 52 (4) ◽  
pp. 041403
Author(s):  
刘东宇 Liu Dongyu ◽  
李东 Li Dong ◽  
李凯斌 Li Kaibin ◽  
陈倩倩 Chen Qianqian
Keyword(s):  
Stainless Steel ◽  
Laser Welding ◽  
Fiber Laser ◽  
Microstructure Analysis ◽  
304 Stainless Steel ◽  
Fiber Laser Welding

Dynamic keyhole behavior and keyhole instability in high power fiber laser welding of stainless steel

2019 ◽  
Vol 114 ◽  
pp. 1-9 ◽  
Author(s):  
Dabin Zhang ◽  
Meng Wang ◽  
Chengsong Shu ◽  
Yunfei Zhang ◽  
Dongsheng Wu ◽  
...  
Keyword(s):  
Stainless Steel ◽  
Laser Welding ◽  
Fiber Laser ◽  
High Power ◽  
Fiber Laser Welding ◽  
Keyhole Behavior

scholarly journals High-Speed Observation and Spectroscopic Analysis of Laser-Induced Plume in High-Power Fiber Laser Welding of Stainless Steel

2007 ◽  
Vol 25 (3) ◽  
pp. 455-460 ◽  
Author(s):  
Yousuke KAWAHITO ◽  
Keisuke KINOSHITA ◽  
Naoyuki MATSUMOTO ◽  
Masami MIZUTANI ◽  
Seiji KATAYAMA
Keyword(s):  
Stainless Steel ◽  
Laser Welding ◽  
Fiber Laser ◽  
High Power ◽  
High Speed ◽  
Spectroscopic Analysis ◽  
Fiber Laser Welding
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