Pregled bibliografske jedinice broj: 112496
Failure Analysis of C-Mn-V Tubing
Failure Analysis of C-Mn-V Tubing // MATRIB 2003 / Grilec, Krešimir (ur.).
Zagreb: Hrvatsko društvo za materijale i tribologiju (HDMT), 2003. str. 135-140 (poster, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
CROSBI ID: 112496 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Failure Analysis of C-Mn-V Tubing
Autori
Malina, Jadranka ; Malina, Marijan ; Novosel-Radović, Vjera
Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni
Izvornik
MATRIB 2003
/ Grilec, Krešimir - Zagreb : Hrvatsko društvo za materijale i tribologiju (HDMT), 2003, 135-140
ISBN
953-7040-01-1
Skup
8. savjetovanje o materijalima, tehnologijama, trenju i trošenju
Mjesto i datum
Vela Luka, Hrvatska, 25.06.2003. - 29.06.2003
Vrsta sudjelovanja
Poster
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
Oil well tubing; low alloyed C-Mn-V steel; environmentally assisted embrittlement
Sažetak
Sudden cracking of C-Mn-V tubing that occured in service medium of one 3000 m deep oil well was analysed. To clarify the nature of the crack, samples of failed tubing were studied by methods giving explanation of possible corrosion mechanism. X-ray diffraction, X-ray emission spectrometry and scanning electron microscopy, as well as tensocorrosion experiments on a laboratory scale were performed in order to asses the sensitivity of steel to environment induced stress corrosion cracking. Based on the results obtained it was concluded that failure of tubing was predominantly influenced by corrosion reaction in environment where hydrogen is generated.
Izvorni jezik
Engleski
Znanstvena područja
Metalurgija
