Please use this identifier to cite or link to this item: http://hdl.handle.net/10553/48938
Title: The effect of laser shock processing on corrosion resistance of stainless steel AISI 316L
Authors: Roman, Ionut Bogdan
Tierean, Mircea Horia
Baltes, Liana Sanda
Mirza Rosca, Julia 
Issue Date: 2014
Publisher: 1012-0394
Journal: Diffusion and Defect Data Pt.B: Solid State Phenomena 
Conference: 5th International Conference on Advanced Materials and Structures (AMS) 
5th International Conference on Advanced Materials and Structures, AMS 2013 
Abstract: The paper presents the effect of laser shock processing on stainless steel 316L corrosion resistance. The samples were laser welded and mechanical treated using a Nd:YAG laser with a 1064 nm wavelength, and two different pulse density: 900 pulse/cm(2) and 1600 pulse/cm(2). After the laser shock processing, the samples were subjected to a seawater solution for corrosion testing. The curves obtained were statistically modeled using Stern-Geary equation. One may observe that the corrosion speed of the LSP samples treated with 900 pulse/cm(2) is eight times higher than the corrosion speed of the LSP samples treated with 1600 pulse/cm(2).
URI: http://hdl.handle.net/10553/48938
ISBN: 9783038352129
ISSN: 1012-0394
DOI: 10.4028/www.scientific.net/SSP.216.210
Source: Solid State Phenomena[ISSN 1012-0394],v. 216, p. 210-215
Appears in Collections:Actas de congresos
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