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Pregled bibliografske jedinice broj: 13517

Deformation Behavior of Wrought Nickel Base Superalloy in Conditions of Thermomechanical Fatigue


Zrnik, Jsef; Wangyao, P.; Vrchovinsky, V.; Hornak, P.; Mamuzić, Ilija
Deformation Behavior of Wrought Nickel Base Superalloy in Conditions of Thermomechanical Fatigue // Metalurgija = Metallurgy, 36 (1997), 4; 225-228 (međunarodna recenzija, članak, znanstveni)


Naslov
Deformation Behavior of Wrought Nickel Base Superalloy in Conditions of Thermomechanical Fatigue

Autori
Zrnik, Jsef ; Wangyao, P. ; Vrchovinsky, V. ; Hornak, P. ; Mamuzić, Ilija

Izvornik
Metalurgija = Metallurgy (0543-5846) 36 (1997), 4; 225-228

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
Nickel; superalloy; deformation; thermo-mechanical fatique

Sažetak
High temperature creep, isothermal cyclic creep, and creep with additional thermal-mechanical fatigue stress component were performed on a wrought nickel base superalloy. The effect of the individual tensile hold periods as well as combined effect of hold periods and the thermo-mechanical fatique stress effect was studied. The deformation behaviour was compared with of static creep. The experimental results show that the introduction of tensile hold periods only to monotonic creep causes an increase in the fracture life proportional to the duration of the individual hold periods. An additional thermo-mechanical fatigue stress component produced by cooling at cyclic creep between the individual cycles resulted in more strain reduction and more pronounced strengthening.

Izvorni jezik
Engleski

Znanstvena područja
Metalurgija



POVEZANOST RADA


Projekt / tema
124002

Ustanove
Metalurški fakultet, Sisak

Autor s matičnim brojem:
Ilija Mamuzić, (27862)

Časopis indeksira:


  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
  • Scopus


Uključenost u ostale bibliografske baze podataka:


  • Materials Science Citation Index
  • Research Alert
  • Metal Abstract
  • Chemical Abstract
  • Referativny Zhurnal