Surface Modification of Zirconia (Y-TZP) Ceramics Induced by Pulsed Laser Machining
2015; Trans Tech Publications; Volume: 752-753; Linguagem: Inglês
10.4028/www.scientific.net/amm.752-753.481
ISSN2297-8941
AutoresВ. В. Кузин, Sergey N. Grigoriev, M. Yu. Fedorov, Mike Portnoy, V. N. Ermolin,
Tópico(s)Advanced machining processes and optimization
ResumoTechnological features of pulsed laser machining of yttriastabilized tetragonal zirconia polycrystal (Y-TZP) were studied. The connection between the laser power, scanning speed, laser beam steps and surface state of zirconia ceramic was established. The results of the research showed that pulsed laser machining of this material is an effective tool to control surface modification process and presents an attractive alternative to conventional techniques.
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