Fatigue behavior and short crack growth in ferritic-pearlitic-bainitic steel

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68081723%3A_____%2F11%3A00435323" target="_blank" >RIV/68081723:_____/11:00435323 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Fatigue behavior and short crack growth in ferritic-pearlitic-bainitic steel
Original language description
Fatigue behavior of ferritic-pearlitic-bainitic steel, in particular the initiation and short crack growth has been studied. Smooth cylindrical specimens and cylindrical specimens having a shallow notch were produced from a massive forging. Fatigue cracks initiate preferably in persistent slip markings in areas of proeutectoid ferrite. Fatigue cracks grow with a contribution of crack linkage. The kinetics of short crack growth has been described using the concept of an ?equivalent crack. The plastic strain amplitude plays a dominant role in crack initiation stage, in the growth of short cracks and in the fatigue life evaluation.
Czech name
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Czech description
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Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2011
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
3rd International Conference on Heterogeneous Material Mechanics (ICHMM 2011)
ISBN
978-1-60595-054-9
ISSN
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e-ISSN
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Number of pages
4
Pages from-to
857-860
Publisher name
Destech Publications
Place of publication
Lancaster
Event location
Shanghai
Event date
May 22, 2011
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000297713100207

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