Title :
Nonlinear laser lithography for enhanced tribological properties
Author :
Gnilitskyi, Iaroslav ; Pavlov, Ihor ; Rotundo, Fabio ; Orazi, Leonardo ; Martini, Carla ; Ilday, Fatih Omer
Author_Institution :
Dept. of Sci. & Methods for Eng., Univ. of Modena & Reggio Emilia, Modena, Italy
Abstract :
This paper investigates a new field for application of femtosecond laser-induced periodic surface structures (LIPSS). We designed an innovative solution to reduce coefficient of friction of mechanical parts by using the nonlinear laser lithography technique (NLL).
Keywords :
friction; high-speed optical techniques; laser materials processing; photolithography; surface structure; femtosecond laser-induced periodic surface structures; friction coefficient; mechanical parts; nonlinear laser lithography; tribological properties; Friction; Lithography; Nanostructures; Steel; Surface emitting lasers; Surface treatment; Ultrafast optics;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2015 Conference on
Conference_Location :
San Jose, CA
