LCF behaviour of ultrafine grained 301LN stainless steel
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68081723%3A_____%2F14%3A00433871" target="_blank" >RIV/68081723:_____/14:00433871 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1016/j.proeng.2014.06.239" target="_blank" >http://dx.doi.org/10.1016/j.proeng.2014.06.239</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.proeng.2014.06.239" target="_blank" >10.1016/j.proeng.2014.06.239</a>
Alternative languages
Result language
angličtina
Original language name
LCF behaviour of ultrafine grained 301LN stainless steel
Original language description
Cyclic strain behaviour of metastable austenitic 301LN steel with different grain sizes ? coarse (14 ?m) and ultrafine (1.4 ?m) grained ? produced by the special thermo-mechanical treatment based on the martensite-to-austenite reversion was investigated.Low-cycle fatigue (LCF) tests were conducted on flat specimens at room temperature in fully push-pull mode under strain control with constant strain rate of 210?3 s?1 and constant total strain amplitude ranging from 0.4% to 0.9%. LCF behaviour was characterised by cyclic hardening/softening curves and fatigue life curves. After completion of fatigue tests surface fatigue damage was studied using scanning electron microscopy (SEM). Ferritoscope was adopted to reveal the destabilization of austenitic structure and evaluate the extent of deformation induced martensitic transformation.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
JL - Fatigue and fracture mechanics
OECD FORD branch
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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
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
XVII International Colloquium on Mechanical Fatigue of Metals (ICMFM17)
ISBN
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ISSN
1877-7058
e-ISSN
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Number of pages
4
Pages from-to
147-150
Publisher name
Elsevier
Place of publication
Amsterdam
Event location
Verbania
Event date
Jun 25, 2014
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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