Figure 1. Various test samples that have been laser welded in an applications lab (a) and a low-density polyethylene fluid container welded with a diode laser system (b). Direct welding of plastics is ...

Non-contact laser welding offers several advantages when it comes to joining one plastic part to another. It works on the principle of partial transmission which lets a laser’s light travel through ...

Lasers have been used to weld together plastic parts for decades, but until recently the technology had one major disadvantage: it could not be used to weld clear polymers. Recently, high-powered ...

Industrial lasers are used to process engineering plastics across many markets. Some examples of the common processes are shown in Figure 1, including laser marking, cutting, and welding.

The last two decades have seen substantial improvements in ultrasonic plastic-welding machines. Bench-top models feature proportional-valve controls, linear encoders, line-voltage regulation, internal ...

While there are several different kinds of tools for welding plastic, not all of them are created equal. Like any tool, ...

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Martin Frost – UK sales manager, Telsonic UK the wholly owned subsidiary of Telsonic AG Switzerland, talks to AZoM about the ultrasonic torsional welding. In plastic welding, conventional LINEAR ...

The automotive industry is experiencing an essential transformation because manufacturers require fuel-efficient vehicles combined with lower emissions along with safer transportation systems. The ...