Dynamic characteristics and mechanisms of compressible metallic vapor plume behaviors in transient keyhole during deep penetration fiber laser welding

Efficient multiple time scale method for modeling compressible vapor plume dynamics inside transient keyhole during fiber laser welding

(2016) Shengyong Pang et al.   OPTICS AND LASER TECHNOLOGY

Explanation of penetration depth variation during laser welding under variable ambient pressure

(2015) Shengyong Pang et al.   JOURNAL OF LASER APPLICATIONS

Self-consistent modeling of keyhole and weld pool dynamics in tandem dual beam laser welding of aluminum alloy

(2015) Shengyong Pang et al.   JOURNAL OF MATERIALS PROCESSING TECHNOLOGY

Analysis of the correlation between plasma plume and keyhole behavior in laser metal welding for the modeling of the keyhole geometry

(2015) F. Tenner et al.   OPTICS AND LASERS IN ENGINEERING

3D transient multiphase model for keyhole, vapor plume, and weld pool dynamics in laser welding including the ambient pressure effect

(2015) Shengyong Pang et al.   OPTICS AND LASERS IN ENGINEERING

Analysis of multi-phase interaction and its effects on keyhole dynamics with a multi-physics numerical model

(2014) Wenda Tan et al.   JOURNAL OF PHYSICS D-APPLIED PHYSICS

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

(2014) Shengyong Pang et al.   METALLURGICAL AND MATERIALS TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE

A new approach to compute multi-reflections of laser beam in a keyhole for heat transfer and fluid flow modelling in laser welding

(2013) Mickael Courtois et al.   JOURNAL OF PHYSICS D-APPLIED PHYSICS

Investigation of keyhole plume and molten pool based on a three-dimensional dynamic model with sharp interface formulation

(2013) Wenda Tan et al.   JOURNAL OF PHYSICS D-APPLIED PHYSICS

The influence of different volume ratios of He and Ar in shielding gas mixture on the power waste parameters for Nd:YAG and CO2 laser welding

(2013) N.S. Hosseini Motlagh et al.   OPTICS AND LASER TECHNOLOGY

Direct observation of keyhole characteristics in deep penetration laser welding with a 10 kW fiber laser

(2013) Mingjun Zhang et al.   OPTICS EXPRESS

Direct observation of keyhole plasma characteristics in deep penetration laser welding of aluminum alloy 6016

(2012) Xiangzhong Jin et al.   JOURNAL OF PHYSICS D-APPLIED PHYSICS

Measurements of laser-induced plasma temperature field in deep penetration laser welding

(2012) Genyu Chen et al.   OPTICS AND LASER TECHNOLOGY

Numerical simulation of molten pool dynamics in high power disk laser welding

(2011) Won-Ik Cho et al.   JOURNAL OF MATERIALS PROCESSING TECHNOLOGY

Simulation of plasma dynamics in a keyhole during laser welding of metal with deep penetration

(2010) D V Bedenko et al.   JOURNAL OF PHYSICS D-APPLIED PHYSICS

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

(2010) Shengyong Pang et al.   JOURNAL OF PHYSICS D-APPLIED PHYSICS

Characterisation of plasma induced during high power fibre laser welding of stainless steel

(2008) Y. Kawahito et al.   SCIENCE AND TECHNOLOGY OF WELDING AND JOINING

A novel “sandwich” method for observation of the keyhole in deep penetration laser welding

(2007) Yi Zhang et al.   OPTICS AND LASERS IN ENGINEERING