Napredna pretraga

Pregled bibliografske jedinice broj: 300384

Restoration and Thermal Stability Investigation of Intermetllic Phase in Exposed Nickel Base Superalloy Udimet 500 Turbine Blades


Wangyao, P.; Zrnik, J.; Mamuzić, Ilija; Polsilapa, S.; Klaijumrang, S.
Restoration and Thermal Stability Investigation of Intermetllic Phase in Exposed Nickel Base Superalloy Udimet 500 Turbine Blades // Metalurgija, 46 (2007), 3; 195-199 (međunarodna recenzija, prethodno priopcenje, znanstveni)


Naslov
Restoration and Thermal Stability Investigation of Intermetllic Phase in Exposed Nickel Base Superalloy Udimet 500 Turbine Blades

Autori
Wangyao, P. ; Zrnik, J. ; Mamuzić, Ilija ; Polsilapa, S. ; Klaijumrang, S.

Izvornik
Metalurgija (0543-5846) 46 (2007), 3; 195-199

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, prethodno priopcenje, znanstveni

Ključne riječi
Nickel base superalloy ; microstructure ; heat treatment (HT) ; blade structure degradation

Sažetak
The Udimet 500 nickel base superalloy blade exposed for 50000 hours in land base gas turbine working conditions faced the structure degradation. Six different heat treatments procedures have been applied (the blades were exposed at 900 °C and 1000 °C for different periods with maximum hold of 2500 hours) to rejuvenate the degraded structure. Metallographic work was performed, generally, aging at both temperatures modify the gamma prime size, morphology and distribution characteristics substantially. The volume fraction of secondary gamma prime decreased with increasing aging time.

Izvorni jezik
Engleski

Znanstvena područja
Metalurgija



POVEZANOST RADA


Projekt / tema
120-1201787-1491 - Oblikovanje deformiranjem i svojstva novih metalnih materijala (Ilija Mamuzić, )
124-1241565-1537 - Struktura, svojstva i separacija metalnih materijala (Tanja Matković, )

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)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus


Uključenost u ostale bibliografske baze podataka:


  • Analytical Abstracts
  • CA Search (Chemical Abstracts)
  • Chemical Engineering and Biotechnology Abstracts
  • Compendex (EI Village)
  • EMBASE (Excerpta Medica)
  • Geobase
  • METADEX: Metals Science
  • Paperchem
  • Metals Absctracts
  • Mechanical Engineering Abstracts
  • Aluminium Industry Abstracts
  • Dialog Sourceone (SM) Engineering
  • Energy Science Technology
  • Engineered Materials Abstracts
  • Elsevier Biobase
  • Scopus