Naslov
Analysis of wear of worm press parts in conditions of aggressive media

Autori
Marušić, Vlatko ; Rozing, Goran ; Šarčević, Željko ; Rosandić, Željko

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
Proceedings Vol.1 / Dašić, Predrag - Vrnjačka Banja : SaTCIP, 2012, 50-58

ISBN
978-86-6075-036-7

Skup
12th international conference Research and Development in Mechanical Industry RaDMI 2012

Mjesto i datum
Vrnjačka Banja, Srbija, 13.09.2012. - 17.09.2012

Vrsta sudjelovanja
Pozvano predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
tribocorrosion ; wear resistance ; worm press
(tribocorrosion ; wear resistance ; worm press.)

Sažetak
The influence of tribocorrosion wear of working parts of screw presses which occurred as a result of the aggressive action of the treated oil seeds was analyzed. The wear analysis was performed on working parts of presses which are made of cast steel and austenitic stainless steel. Wear is manifested in damage of contact surfaces in gear housing and carrier of knives in extraction cage. The chemical composition of the base material, corrosion behaviour, mechanical properties and microstructural analysis of samples were carried out for the purposes of the experimental work. On the basis of results comparison in operation and in laboratory testing, it is estimated that steel 316L and 304L with nitrated surfaces have a atisfactory resistance for the conditions of tribocorrosion wear.

Izvorni jezik
Engleski

Znanstvena područja
Strojarstvo

POVEZANOST RADA