Advances in process monitoring benefit laser microwelding
Coherent’s Florian Furger, Markus Danner and Roland Mayerhofer discuss how combining real-time readings from multiple sensors enables better control of high-precision welding
Application focus
Polishing 3D printed medical implants
Laser polishing could serve as a resourceful alternative to traditional methods for finishing additively manufactured parts
Experimenting with beam oscillation for metal hardening
Handika Sandra Dewi explores the effects of circular, square and triangular oscillation strategies when treating microalloyed steel
Underwater laser cutting for nuclear decommissioning
Jan Leschke and his colleagues have developed a new process for the safe dismantlement of nuclear equipment
Developing laser systems for cleaning ship hulls underwater
Researchers are developing laser systems capable of cleaning ship hulls underwater
Is laser welding the best option for your operation?
Ben Fielding, of Weldwide, explores the benefits of laser welding and how the technology compares to other well-established joining methods
Laser polishing for large 3D surfaces
Florent Husson, of Alphanov, describes how large parts can be polished using robotics and high-power lasers
Getting the most out of marking
Andrew May, director of ES Precision, shares five tips to get the best laser marking results
What to consider when buying a laser cutting machine for a job shop
John Powell, technical director of Laser Expertise, on some of the key aspects to consider when buying a new cutting machine for a job shop
Mitigating the fire and explosion risks of laser metal processing
Proper extraction system maintenance and design is vital, says BOFA International’s Joshua Evans, to reduce fire and explosion risks associated with laser metal processing
