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Fabrication of interference textures on cemented carbides using nanosecond and femtosecond laser pulses

Author
Llanes, L.
Type of activity
Journal article
Journal
Procedia CIRP
Date of publication
2020
Volume
87
First page
216
Last page
221
DOI
10.1016/j.procir.2020.02.063
Repository
http://hdl.handle.net/2117/344017 Open in new window
URL
https://www.sciencedirect.com/science/article/pii/S221282712030189X Open in new window
Abstract
Laser surface texturing is becoming popular in recent years, as its application in variant fields can bring in many benefits, such as to improve tribological performances of contact surfaces. As frontline engineering materials, cemented carbides are widely used in mining and manufacturing. Using as cutting tool materials, it is then interesting to texture the working surfaces of cemented carbides. In this work, a cemented tungsten carbide grade is selected as target material. Line-like structure...
Citation
Llanes, L. Fabrication of interference textures on cemented carbides using nanosecond and femtosecond laser pulses. "Procedia CIRP", 2020, vol. 87, p. 216-221.
Keywords
Cemented Carbides, Femtosecond Laser, Interference Texture, Nanosecond Laser
Group of research
CIEFMA - Center for Research in Structural Integrity, Reliability and Micromechanics of Materials
CRnE - Barcelona Research Center in Multiscale Science and Engineering
Universitat Politècnica de Catalunya

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