Femtosecond laser surface patterning of steel and titanium alloy
AuthorsMilovanović, Dubravka S.
Gaković, Biljana M.
Rogić Miladinović, Zorana
Mihailescu, Ion N.
MetadataShow full item record
In this work, we present the results obtained by femtosecond laser processing of AISI D2 steel and the widely applicable titanium-based alloy, Ti6Al4V. Patterning the materials surfaces was done by a Ti: sapphire system at 775 nm wavelength and 200 fs pulse duration, while varying the output pulse energies and the scanning speed. The formation of laser-induced periodical surface structures were found for both materials.
Keywords:surface modification / Ti6Al4V / femtosecond laser / laser ablation
Source:Physica Scripta, 2014, T162
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