Speaker
Dr
Olivier Malek
(SIRRIS, Seraing, Belgium)
Description
Ultrashort Pulsed Laser Texturing is a bio-inspired alternative to advanced coatings to create functional surfaces. In this presentation, we will elaborate how ultrashort pulsed lasers work, and why they are an ideal candidate to create textures. This is illustrated by a few cases such as ultra black surfaces for space applications, advanced selective coating removal and friction modification amongst others. In addition, it will be shown how laser textures can also significantly lower the environmental impact of the surface functionality application process. The presentation will end with an outlook for future research topics, with special attention to digital photonic manufacturing.
