Feasibility study of laser welding assisted by filler wire for narrow-gap butt-jointed plates of high-strength steel

2013 ◽  
Vol 57 (5) ◽  
pp. 693-699 ◽  
Author(s):  
Fanrong Kong ◽  
Wei Liu ◽  
Junjie Ma ◽  
Ernest Levert ◽  
Radovan Kovacevic
Keyword(s):  
Laser Welding ◽  
Feasibility Study ◽  
High Strength Steel ◽  
High Strength ◽  
Filler Wire ◽  
Narrow Gap

Adaptive control for laser welding with filler wire of marine high strength steel with tight butt joints for large structures

2018 ◽  
Vol 36 ◽  
pp. 434-441 ◽  
Author(s):  
Ke Zhang ◽  
Danyang Li ◽  
Hao Gui ◽  
Zhuguo Li
Keyword(s):  
Adaptive Control ◽  
Laser Welding ◽  
High Strength Steel ◽  
High Strength ◽  
Filler Wire ◽  
Butt Joints ◽  
Large Structures

Characteristics of multi-pass narrow-gap laser welding of D406A ultra-high strength steel

2019 ◽  
Vol 270 ◽  
pp. 168-181 ◽  
Author(s):  
Jie Ning ◽  
Lin-Jie Zhang ◽  
Jian-nan Yang ◽  
Xian-Qing Yin ◽  
Xue-Wu Wang ◽  
...  
Keyword(s):  
Laser Welding ◽  
High Strength Steel ◽  
High Strength ◽  
Narrow Gap ◽  
Ultra High Strength Steel

Analysis of welding solidification crack in narrow gap laser welding of high-strength steel

2022 ◽  
Author(s):  
Zhen Lei ◽  
Hao Cao ◽  
Xiufang Cui ◽  
Guo Jin ◽  
Kaixin Xu ◽  
...  
Keyword(s):  
Laser Welding ◽  
High Strength Steel ◽  
High Strength ◽  
Narrow Gap ◽  
Solidification Crack

scholarly journals Experimental and numerical investigation of single-pass laser welding of 20 mm-thick high-strength steel under reduced ambient pressure

2021 ◽  
Vol 15 ◽  
pp. 2317-2331
Author(s):  
Meng Jiang ◽  
Nan Jiang ◽  
Xi Chen ◽  
Shengchong Ma ◽  
Yuan Chen ◽  
...  
Keyword(s):  
Laser Welding ◽  
Numerical Investigation ◽  
High Strength Steel ◽  
Ambient Pressure ◽  
High Strength ◽  
Single Pass

Weld Microstructure Characteristics of Dual Laser Beam Multi-Layer Welded High Strength Steel with Filler Wire

2010 ◽  
Vol 37 (5) ◽  
pp. 1361-1367
Author(s):  
尹杰 Yin Jie ◽  
李俐群 Li Liqun ◽  
陶汪 Tao Wang ◽  
张新戈 Zhang Xin′ge
Keyword(s):  
Laser Beam ◽  
High Strength Steel ◽  
High Strength ◽  
Filler Wire ◽  
Microstructure Characteristics ◽  
Weld Microstructure ◽  
Dual Laser

Structure and Properties of High Power Laser Welding of High Strength Steel B450LAD for Vehicles

2008 ◽  
Vol 35 (12) ◽  
pp. 2047-2051 ◽  
Author(s):  
李亚玲 Li Yaling ◽  
黄坚 Huang Jian ◽  
高志国 Gao Zhiguo ◽  
吴毅雄 Wu Yixiong ◽  
阎启 Yan Qi
Keyword(s):  
Laser Welding ◽  
High Power ◽  
High Strength Steel ◽  
High Strength ◽  
Structure And Properties ◽  
High Power Laser ◽  
Power Laser

Microstructures and Properties of Ultra-Narrow-Gap Multi-Pass Welded Joint of 50 mm Turbine Rotor Steel by Laser Welding with Filler Wire

2015 ◽  
Vol 42 (2) ◽  
pp. 0203007
Author(s):  
赵勇 Zhao Yong ◽  
王清曌 Wang Qingzhao ◽  
黄坚 Huang Jian ◽  
吴毅雄 Wu Yixiong
Keyword(s):  
Laser Welding ◽  
Welded Joint ◽  
Turbine Rotor ◽  
Rotor Steel ◽  
Filler Wire ◽  
Narrow Gap

Research on Microstructure and Properties of Laser Welding DP1000 High-Strength Steel Weld Joints

2014 ◽  
Vol 41 (9) ◽  
pp. 0903003
Author(s):  
王金凤 Wang Jinfeng ◽  
王立君 Wang Lijun ◽  
杨立军 Yang Lijun ◽  
李慷 Li Kang ◽  
李笑雨 Li Xiaoyu ◽  
...  
Keyword(s):  
Laser Welding ◽  
High Strength Steel ◽  
High Strength ◽  
Steel Weld ◽  
Microstructure And Properties ◽  
Weld Joints

Microstructures from wire-fed laser welding of high strength steel grades

2020 ◽  
Vol 32 (2) ◽  
pp. 022050
Author(s):  
Alexander F. H. Kaplan ◽  
Matthias Höfemann ◽  
Eva Vaamonde ◽  
Anandkumar Ramasamy ◽  
Bert Kalfsbeek ◽  
...  
Keyword(s):  
Laser Welding ◽  
High Strength Steel ◽  
High Strength ◽  
Steel Grades
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