Přístupnostní navigace
E-přihláška
Vyhledávání Vyhledat Zavřít
Detail publikace
HORNÍK, V. ŠMÍD, M. HUTAŘ, P. KUNZ, L. HRBÁČEK, K.
Originální název
Interaction of Creep and High Cycle Fatigue of IN 713LC Superalloy
Typ
článek v časopise ve Scopus, Jsc
Jazyk
angličtina
Originální abstrakt
The study deals with the interaction of creep and high cycle fatigue of cast polycrystalline nickel-based superalloy IN 713LC at high temperatures. Previous works indicated that creep lifetime of superalloy structures was un-affected or even slightly increased in the cases with superimposed vibrations. The reason for this behaviour was not well described up to now. Therefore, set of fatigue tests was conducted at high mean stresses level to observe this phenomenon. The mean stress was kept constant while the stress amplitudes were selected in order to measure wide range of conditions from pure creep to pure fatigue. Fractographic analysis by scanning electron microscopy (SEM) was done with the aim to identify governing damage mechanisms for particular test conditions as a preliminary evaluation of conducted tests.
Klíčová slova
IN 713LC superalloy; creep-fatigue interaction; high temperature; fractography
Autoři
HORNÍK, V.; ŠMÍD, M.; HUTAŘ, P.; KUNZ, L.; HRBÁČEK, K.
Vydáno
16. 1. 2017
Nakladatel
Trans Tech Publications Ltd
Místo
Switzerland
ISSN
1012-0394
Periodikum
Solid State Phenomena
Ročník
258
Číslo
2017
Stát
Švýcarská konfederace
Strany od
595
Strany do
598
Strany počet
4
URL
https://www.scopus.com/record/display.uri?eid=2-s2.0-85009830512&origin=resultslist&sort=plf-f&src=s&st1=Interaction+of+Creep+and+High+Cycle+Fatigue+of+IN+713LC+Superalloy&st2=&sid=5A0FE1F1FC3C8966B2D306799B19A00D.wsnAw8kcdt7IPYLO0V48gA%3a10&sot=b&sdt=b&sl=81&s=TITLE-ABS-KEY%28Interaction+of+Creep+and+High+Cycle+Fatigue+of+IN+713LC+Superalloy%29&relpos=0&citeCnt=0&searchTerm=
BibTex
@article{BUT127555, author="Vít {Horník} and Miroslav {Šmíd} and Pavel {Hutař} and Ludvík {Kunz} and Karel {Hrbáček}", title="Interaction of Creep and High Cycle Fatigue of IN 713LC Superalloy", journal="Solid State Phenomena", year="2017", volume="258", number="2017", pages="595--598", doi="10.4028/www.scientific.net/SSP.258.595", issn="1012-0394", url="https://www.scopus.com/record/display.uri?eid=2-s2.0-85009830512&origin=resultslist&sort=plf-f&src=s&st1=Interaction+of+Creep+and+High+Cycle+Fatigue+of+IN+713LC+Superalloy&st2=&sid=5A0FE1F1FC3C8966B2D306799B19A00D.wsnAw8kcdt7IPYLO0V48gA%3a10&sot=b&sdt=b&sl=81&s=TITLE-ABS-KEY%28Interaction+of+Creep+and+High+Cycle+Fatigue+of+IN+713LC+Superalloy%29&relpos=0&citeCnt=0&searchTerm=" }