The effect of laser shock peening with and without protective coating on intergranular corrosion of sensitized AA5083
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F22%3A00553424" target="_blank" >RIV/68378271:_____/22:00553424 - isvavai.cz</a>
Alternative codes found
RIV/00216208:11320/22:10446711 RIV/68407700:21340/22:00352556
Result on the web
<a href="https://hdl.handle.net/11104/0339438" target="_blank" >https://hdl.handle.net/11104/0339438</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.corsci.2021.109925" target="_blank" >10.1016/j.corsci.2021.109925</a>
Alternative languages
Result language
angličtina
Original language name
The effect of laser shock peening with and without protective coating on intergranular corrosion of sensitized AA5083
Original language description
Laser Shock Peening with (LSP) and without protective coating (LPwC) was applied to sensitized AA5083 followed by electrochemical analysis. Potentiodynamic tests indicated a region of increased passivity for the LPwC samples with lower corrosion current. Similarly, significantly reduced intergranular corrosion rate was observed during potentiostatic polarization after LPwC treatment while LSP samples showed only a negligible improvement. The results are attributed to the unique recast surface layer composed of a modified oxide film followed by an embedded oxygen-rich aluminum nanoparticles sub-surface layer without grain boundary β-phase created during laser pulse interaction with the surface when no coating was applied.n
Czech name
—
Czech description
—
Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
—
OECD FORD branch
10306 - Optics (including laser optics and quantum optics)
Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2022
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Corrosion Science
ISSN
0010-938X
e-ISSN
1879-0496
Volume of the periodical
194
Issue of the periodical within the volume
Jan.
Country of publishing house
GB - UNITED KINGDOM
Number of pages
13
Pages from-to
109925
UT code for WoS article
000720844700002
EID of the result in the Scopus database
2-s2.0-85118534065