Naslov
Determination of Protective Magnetite Layer Thickness by X-ray Diffraction

Autori
Novosel-Radović, Vjera ; Novosel, Nikol ; Iharoš, Ana

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni

Izvornik
Book of Abstracts - Eighth Croatian - Slovenian Crystallographic Meeting / Popović, Stanko - Zagreb : Hrvatska udruga kristalografa, 1999

Skup
Eighth Croatian - Slovenian Crystallographic Meeting

Mjesto i datum
Opatija, Hrvatska, 17.06.1999. - 19.06.1999

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Domaća recenzija

Ključne riječi
protective magnetite layer; layer thickness; x-ray diffraction

Sažetak
Results of investigation of the effective depth of x-ray penetration on model samples of magnetite layer have shown that x-ray diffraction analysis can be fruitfully applied in the study of surface layer. The plate samples (from boiler tubes of an thermal power station) were measzred directly, perpendicularly to the direction of rolling on a special holder. X-ray measurement of the integrated intensity of diffraction line 110 Fe were performed at room temperature using a Philips diffractometer with a proportional counter. The magnetite film thickness was calculated using a derived expression after Friedman and Bricks.

Izvorni jezik
Engleski

Znanstvena područja
Metalurgija

POVEZANOST RADA