Improvement of fatigue endurance of welded S355 J2 structural steel by severe shot peening
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46747885%3A24210%2F17%3A00008821" target="_blank" >RIV/46747885:24210/17:00008821 - isvavai.cz</a>
Result on the web
<a href="https://www.tandfonline.com/doi/full/10.1080/02670844.2017.1279858" target="_blank" >https://www.tandfonline.com/doi/full/10.1080/02670844.2017.1279858</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1080/02670844.2017.1279858" target="_blank" >10.1080/02670844.2017.1279858</a>
Alternative languages
Result language
angličtina
Original language name
Improvement of fatigue endurance of welded S355 J2 structural steel by severe shot peening
Original language description
This work deals with the fatigue resistance of welded joints manufactured from EN S355 J2 structural steel and the possibility of improving fatigue characteristics by the severe shot peening (SSP) surface treatment. Fatigue testing was carried out by the rotating bending test on specimens manufactured from the base material (BM), welded material and welded material treated by SSP. Results have shown big scatter in obtained results from as-welded material and overall reduction of fatigue endurance when compared to the BM. SSP applied on the welded joints has reduced the scatter of experimental data and increased the fatigue strength. Obtained results of fatigue tests are compared, discussed and supported by correlation with results of additional experiments, e.g. metallographic analyses, microhardness tests, residual stresses measurements and surface roughness measurement.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
20506 - Coating and films
Result continuities
Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2017
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
SURFACE ENGINEERING>
ISSN
0267-0844
e-ISSN
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Volume of the periodical
33
Issue of the periodical within the volume
9
Country of publishing house
GB - UNITED KINGDOM
Number of pages
6
Pages from-to
715-720
UT code for WoS article
000406563400008
EID of the result in the Scopus database
2-s2.0-85011271396