The effect of dwell on thermomechanical fatigue behaviour of Ni-base superalloy Inconel 713LC

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68081723%3A_____%2F23%3A00561792" target="_blank" >RIV/68081723:_____/23:00561792 - isvavai.cz</a>

Výsledek na webu

<a href="https://www.sciencedirect.com/science/article/pii/S0142112322004881?via%3Dihub" target="_blank" >https://www.sciencedirect.com/science/article/pii/S0142112322004881?via%3Dihub</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.ijfatigue.2022.107238" target="_blank" >10.1016/j.ijfatigue.2022.107238</a>

Jazyk výsledku

angličtina

Název v původním jazyce

The effect of dwell on thermomechanical fatigue behaviour of Ni-base superalloy Inconel 713LC

Popis výsledku v původním jazyce

Ni-base superalloy Inconel 713LC has been subjected to in-phase and out-of-phase thermomechanical fatigue loading in the temperature range from 500 C to 900 C. Both constant strain rate cycling and cycling with 10 min dwell at peak temperature were applied. The effect of phase shift and dwells on the cyclic stress response and damage mechanism was studied. The cyclic stress-strain curves and fatigue life curves were evaluated. The microstructure was investigated in SEM and TEM and the effect of dwells on thermomechanical fatigue char-acteristics is documented. The acquired results further discussion on the damage mechanism operating under specific loading conditions.

Název v anglickém jazyce

The effect of dwell on thermomechanical fatigue behaviour of Ni-base superalloy Inconel 713LC

Popis výsledku anglicky

Ni-base superalloy Inconel 713LC has been subjected to in-phase and out-of-phase thermomechanical fatigue loading in the temperature range from 500 C to 900 C. Both constant strain rate cycling and cycling with 10 min dwell at peak temperature were applied. The effect of phase shift and dwells on the cyclic stress response and damage mechanism was studied. The cyclic stress-strain curves and fatigue life curves were evaluated. The microstructure was investigated in SEM and TEM and the effect of dwells on thermomechanical fatigue char-acteristics is documented. The acquired results further discussion on the damage mechanism operating under specific loading conditions.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

20501 - Materials engineering

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2023

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

International Journal of Fatigue

ISSN

0142-1123

e-ISSN

1879-3452

Svazek periodika

166

Číslo periodika v rámci svazku

JAN

Stát vydavatele periodika

GB - Spojené království Velké Británie a Severního Irska

Počet stran výsledku

10

Strana od-do

107238

Kód UT WoS článku

000855235700001

EID výsledku v databázi Scopus

2-s2.0-85137170772