A Quantitative Model of Keyhole Instability Induced Porosity in Laser Welding of Titanium Alloy

The role of recoil pressure in energy balance during laser materials processing

Vladimir V. Semak, Akira Matsunawa · Journal of Physics D Applied Physics · 1997 · 655 citations

Engineering, Materials Engineering, Materials Science +17

A model of deep penetration laser welding based on calculation of the keyhole profile

Alexander Kaplan · Journal of Physics D Applied Physics · 1994 · 369 citations

Engineering, Mechanical Engineering, Physics +17

Mechanism of keyhole formation and stability in stationary laser welding

Jae Young Lee, Sung H. Ko, Dave F. Farson et al. · Journal of Physics D Applied Physics · 2002 · 306 citations

Engineering, Civil Engineering, Formation Evaluation +14

Modeling of laser keyhole welding: Part I. mathematical modeling, numerical methodology, role of recoil pressure, multiple reflections, and free surface evolution

Hyungson Ki, J. Mazumder, Pravansu Mohanty · Metallurgical and Materials Transactions A · 2002 · 285 citations

Engineering, Manufacturing Engineering, Mechanical Engineering +15

A three-dimensional sharp interface model for self-consistent keyhole and weld pool dynamics in deep penetration laser welding

Shengyong Pang, Liliang Chen, Jianxin Zhou et al. · Journal of Physics D Applied Physics · 2010 · 258 citations

Engineering, Manufacturing Engineering, Computational Fluid Dynamics +13