Pregled bibliografske jedinice broj: 714837
Failure analysis of rolling mill stand coupling
Failure analysis of rolling mill stand coupling // Engineering failure analysis, 46 (2014), 208-218 doi:10.1016/j.engfailanal.2014.09.002 (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 714837 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Failure analysis of rolling mill stand coupling
Autori
Domazet, Željko ; Lukša, Francisko ; Šušnjar, Marko
Izvornik
Engineering failure analysis (1350-6307) 46
(2014);
208-218
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
failure analysis; slipper coupling; fatigue
Sažetak
The failure analysis of two slipper couplings showed that both couplings fractured as a result of fatigue. In both cases, the fracture started in the corner between the paddle and the coupling body and propagated around the corner. Both fractures are caused by deficient design of the fillet between the paddle and the coupling body with high stress concentration. In order to extend actual service life, three design modifications have been considered. Numerical analysis showed that redesign of coupling by stiffener between the paddle and the coupling body reduces maximum local and actual service life of couplings can be improved from finite to infinite.
Izvorni jezik
Engleski
Znanstvena područja
Strojarstvo
POVEZANOST RADA
Ustanove:
Fakultet elektrotehnike, strojarstva i brodogradnje, Split
Citiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus
Uključenost u ostale bibliografske baze podataka::
- Fluidex (Fluid Engineering Abstracts)
- Geobase
- Computing & Technology
- Fluid Abstracts
- Geomechanics Abstracts
- Scopus
