Development of activated tungsten inert gas welding and its current status: A review
This article attempts to compile a list of recent tungsten inert gas welding advancements
(TIG). TIG welding only allows for a few millimeters of penetration depth. This limitation of …
(TIG). TIG welding only allows for a few millimeters of penetration depth. This limitation of …
Influence of rare earth oxides on microstructure and mechanical properties of nickel-based superalloys fabricated by high energy beam processing: A review
In this paper, the effects of rare earth oxides on the microstructure and mechanical
properties of nickel-based superalloys prepared by high-energy beam processing …
properties of nickel-based superalloys prepared by high-energy beam processing …
High quality welding of stainless steel with 10 kW high power fibre laser
Y Kawahito, M Mizutani… - Science and Technology …, 2009 - journals.sagepub.com
The objectives of this research are to investigate penetration characteristics, to clarify
welding phenomena and to develop high quality welding procedures in bead on plate …
welding phenomena and to develop high quality welding procedures in bead on plate …
The effect of oxygen on transitional Marangoni flow in laser spot welding
CX Zhao, C Kwakernaak, Y Pan, IM Richardson… - Acta Materialia, 2010 - Elsevier
Owing to its significant influence in heat and mass transfer, liquid metal flow during
stationary laser welding has been studied for different concentrations of oxygen in the …
stationary laser welding has been studied for different concentrations of oxygen in the …
Microstructure and mechanical properties of Y2O3 strengthened Inconel 625 alloy fabricated by selective laser melting
M Li, L Wang, H Yang, S Zhang, X Lin… - Materials Science and …, 2022 - Elsevier
Selective laser melting (SLM) has unique advantages in manufacturing oxide dispersion
strengthened alloys due to its high cooling rate and tiny molten pool. In this study, the …
strengthened alloys due to its high cooling rate and tiny molten pool. In this study, the …
Influence of welding parameters on distribution of wire feeding elements in CO2 laser GMA hybrid welding
L Zhao, T Sugino, G Arakane… - … and Technology of …, 2009 - journals.sagepub.com
The effect of welding parameters on the distribution of wire feeding elements has been
investigated during CO2 laser and pulsed gas metal arc hybrid welding process. The molten …
investigated during CO2 laser and pulsed gas metal arc hybrid welding process. The molten …
Effects of Cr2O3 active agent on the weld process dynamic behavior and joint comprehensive properties of fiber laser welded stainless steel thick plate
L Mei, D Yan, S Xie, Z Lei, X Ge - Optics and Lasers in Engineering, 2020 - Elsevier
In this study, the dynamic behaviors of metal vapor, plasma, keyhole, and weld pool during
activating laser welding of stainless steel thick plates are monitored in real time by …
activating laser welding of stainless steel thick plates are monitored in real time by …
Keyhole behaviour during laser welding of zinc-coated steel
Y Pan, IM Richardson - Journal of physics D: Applied physics, 2011 - iopscience.iop.org
The production of consistent, high-quality laser welds on zinc-coated steels for the
automotive industry remains a challenge. A simple overlap joint geometry is desirable in …
automotive industry remains a challenge. A simple overlap joint geometry is desirable in …
Review on the use of activated flux in arc and beam welding processes
NP Patel, JJ Vora, VJ Badheka… - Materials Today …, 2021 - Elsevier
Improvement in penetration capabilities is an important issue in many welding processes.
One of the most emerging trends to improve penetration capabilities is the utilization of …
One of the most emerging trends to improve penetration capabilities is the utilization of …
Understanding the effect of oxygen on weld pool and keyhole in laser beam welding
L He, H Zhao, W Niu - Journal of Laser Applications, 2018 - pubs.aip.org
The deep penetration laser welding process involves complex physical phenomena and
widely concerned areas. In this paper, a transient multiphase full coupled model rigorously …
widely concerned areas. In this paper, a transient multiphase full coupled model rigorously …