Application of laser shock peening

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21220%2F14%3A00224885" target="_blank" >RIV/68407700:21220/14:00224885 - isvavai.cz</a>
Result on the web
<a href="http://stc.fs.cvut.cz/pdf14/4529.pdf" target="_blank" >http://stc.fs.cvut.cz/pdf14/4529.pdf</a>
DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Application of laser shock peening
Original language description
Laser Shock Peening (LSP), or hardening the material surface by laser shock wave is very modern and progressive technology, which allows a significant increase in fatigue life of cyclically loaded parts. The compressive residual stresses are generated inthe surface layer of material processed by laser beam, which can significantly improve the fatigue properties of the material and reduce the initiation and propagation of the surface cracks. This technology finds practical use in the most demanding applications such as in the aerospace industry. For this reason, we are mapping all the surface properties after the laser treatment for the better understanding technology possibilities. After that another suitable applications may be found. It is also important to determine appropriate parameters for different types of material and requirements then affect the result.
Czech name
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Czech description
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Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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