[HTML][HTML] In-situ sensing, process monitoring and machine control in Laser Powder Bed Fusion: A review
Process monitoring and sensing is widely used across many industries for quality
assurance, and for increasing machine uptime and reliability. Though still in the emergent …
assurance, and for increasing machine uptime and reliability. Though still in the emergent …
Metal additive manufacturing in the commercial aviation industry: A review
Abstract The applications of Additive Manufacturing (AM) have been grown up rapidly in
various industries in the past few decades. Among them, aerospace has been attracted …
various industries in the past few decades. Among them, aerospace has been attracted …
Prospects of laser welding technology in the automotive industry: A review
The prospects for the use of lightweight materials (aluminum alloys, magnesium alloys, and
titanium alloys) in high volume vehicle manufacturing are discussed. Laser welding of …
titanium alloys) in high volume vehicle manufacturing are discussed. Laser welding of …
Laser-based surface modifications of aluminum and its alloys
Aluminum (Al) and its alloys have widespread engineering applications because of their
higher strength to weight ratio, ductility, and formability. However, in various applications …
higher strength to weight ratio, ductility, and formability. However, in various applications …
Influence of shielding gases in the welding of metals
P Kah, J Martikainen - The International Journal of Advanced …, 2013 - Springer
Shielding gases are of considerable significance in the protection of molten metal from
atmospheric contamination during welding processes. These gases play an important role in …
atmospheric contamination during welding processes. These gases play an important role in …
Laser welding of aluminium alloys 5083 and 6082 under conduction regime
JM Sánchez-Amaya, T Delgado… - Applied Surface …, 2009 - Elsevier
In this work, samples of aluminium alloys 5083-T0 and 6082-T6 have been welded under
conduction regime, using a high power diode laser. The influence of experimental variables …
conduction regime, using a high power diode laser. The influence of experimental variables …
Multi-sensor investigations of optical emissions and their relations to directed energy deposition processes and quality
Abstract Optical Emissions Spectroscopy and plume imaging were utilized to investigate
flaws generated during directed energy deposition additive manufacturing. Ti-6Al–4 V …
flaws generated during directed energy deposition additive manufacturing. Ti-6Al–4 V …
Progressive developments and challenges in dissimilar laser welding of steel to various other light alloys (Al/Ti/Mg): A comprehensive review
In recent days, the utilization of lightweight alloys for various applications has been
increased massively. Starting from the automobile industry, aerospace industry, and even in …
increased massively. Starting from the automobile industry, aerospace industry, and even in …
Trend and innovations in laser beam welding of wrought aluminum alloys
OO Oladimeji, E Taban - Welding in the World, 2016 - Springer
The drive toward fulfilling weight reduction obligation, superior weld quality requirement,
and industrial manufacturing rationale has sprung up considerable interest in applying laser …
and industrial manufacturing rationale has sprung up considerable interest in applying laser …
Vision-based weld pool boundary extraction and width measurement during keyhole fiber laser welding
M Luo, YC Shin - Optics and Lasers in Engineering, 2015 - Elsevier
In keyhole fiber laser welding processes, the weld pool behavior is essential to determining
welding quality. To better observe and control the welding process, the accurate extraction …
welding quality. To better observe and control the welding process, the accurate extraction …