Research on the “∞”-shaped laser scanning welding process for aluminum alloy

Elucidation of laser welding phenomena and factors affecting weld penetration and welding defects

Seiji Katayama, Yousuke Kawahito, Masami Mizutani · Physics Procedia · 2010 · 254 citations · Full text

Engineering, Materials Engineering, Materials Science +17

Temperature profiles induced by a scanning cw laser beam

John Moody, R. Hendel · Journal of Applied Physics · 1982 · 238 citations

Natural Sciences, Materials Engineering, Materials Science +17

High-speed simultaneous observation of plasma and keyhole behavior during high power CO2 laser welding: Effect of shielding gas on porosity formation

Naoki Seto, Seiji Katayama, Akira Matsunawa · Journal of Laser Applications · 2000 · 175 citations

Natural Sciences, Materials Science, Physics +16

Numerical study of keyhole instability and porosity formation mechanism in laser welding of aluminum alloy and steel

Lijin Huang, Xueming Hua, Dongsheng Wu et al. · Journal of Materials Processing Technology · 2017 · 159 citations

Engineering, Manufacturing Engineering, Materials Engineering +14

Dynamic keyhole profile during high-power deep-penetration laser welding

Shichun Li, G. Chen, Ming Zhang et al. · Journal of Materials Processing Technology · 2013 · 112 citations

Engineering, Construction Management, Drilling +8