Pregled bibliografske jedinice broj: 44315
Microstructural changes as a result of hydrogen gradient in API pipeline
Microstructural changes as a result of hydrogen gradient in API pipeline // Metalurgija 39(2000)3,200 / Mamuzic, Ilija (ur.).
Zagreb: Hrvatsko metalurško društvo, 2000. str. 200-200 (poster, međunarodna recenzija, sažetak, znanstveni)
CROSBI ID: 44315 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Microstructural changes as a result of hydrogen gradient in API pipeline
Autori
Malina, Jadranka ; Malina, Marijan ; Novosel-Radovic, Vjera ; Marjanovic, Tihana
Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni
Izvornik
Metalurgija 39(2000)3,200
/ Mamuzic, Ilija - Zagreb : Hrvatsko metalurško društvo, 2000, 200-200
Skup
4. medjunarodni simpozij hrvatskog metalurskog drustva
Mjesto i datum
Opatija, Hrvatska, 25.06.2000. - 29.06.2000
Vrsta sudjelovanja
Poster
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
API pipeline; absorption of hydrogen; dislocations density
Sažetak
In this study accelerated corrosion tests and XRD analyses of ferrite-pearlitic API pipeline steels were performed in order to examine hydrogen embrittlement resistance. Under the influence of electrolytically established hydrogen gradient in steel, the significant microstructural parameters have been changed:higher dislocations density and remarkable increase in residual stresses were obtained. It was shown that steels having the microstructure with capability to better whitstand the hydrogen induced microstrains are more resistant to HE.
Izvorni jezik
Engleski
Znanstvena područja
Metalurgija
