Damage Evolution in Thermomechanical Loading of Stainless Steel
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26620%2F16%3APU121113" target="_blank" >RIV/00216305:26620/16:PU121113 - isvavai.cz</a>
Result on the web
<a href="https://www.sciencedirect.com/science/article/pii/S2452321616304449" target="_blank" >https://www.sciencedirect.com/science/article/pii/S2452321616304449</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.prostr.2016.06.425" target="_blank" >10.1016/j.prostr.2016.06.425</a>
Alternative languages
Result language
angličtina
Original language name
Damage Evolution in Thermomechanical Loading of Stainless Steel
Original language description
Superaustenitic stainless steel Sanicro 25 has been subjected to in-phase and out-of-phase thermomechanical fatigue (TMF). Different amplitudes of mechanical strain and the changes of the temperature in the interval 250 to 700°C were applied to standard cylindrical specimens. Early fatigue damage has been studied using scanning electron microscopy combined with FIB cutting and EBSD imaging. TMF loading resulted first in developing thin oxide layer. In in-phase loading grain boundaries were preferentially oxidized and fatigue cracks developed by alternating oxidation and cracking. Fatigue cracks developed rapidly in oxidized grain boundaries and propagated intergranularly. During out-of-phase TMF loading the cracked oxide layer resulted in local oxidation and crack initiation. The crack grew transgranularly.
Czech name
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Czech description
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Classification
Type
J<sub>SC</sub> - Article in a specialist periodical, which is included in the SCOPUS database
CEP classification
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OECD FORD branch
20306 - Audio engineering, reliability analysis
Result continuities
Project
<a href="/en/project/LQ1601" target="_blank" >LQ1601: CEITEC 2020</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2016
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Procedia Structural Integrity
ISSN
2452-3216
e-ISSN
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Volume of the periodical
2
Issue of the periodical within the volume
1
Country of publishing house
IT - ITALY
Number of pages
8
Pages from-to
3407-3414
UT code for WoS article
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EID of the result in the Scopus database
2-s2.0-85065766391