Naslov
The principles of treatment of railways rails defects

Autori
Vitez, Ivan ; Kladarić, Ivica ; Aračić, Stjepan

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

Izvornik
Annals of DAAAM for 2006 & Proceedings of the 17th International DAAAM Symposium "Intelligent manufacturing & automation: Focus on mechatronics and robotics / Branko, Katalinić - Beč, 2006, 433-444

Skup
17th International DAAAM Symposium "Intelligent manufacturing & automation: Focus on mechatronics and robotics

Mjesto i datum
Beč, Austrija, 08.11.2006. - 11.11.2006

Vrsta sudjelovanja
Poster

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
railway rails defects; new regulations; principles of treatment

Sažetak
Increases in railway traffic, heavier axleloads, higher speeds and introduction of new generations of rolling stock have increased the loads on rails in curves especially. Most railways today opt as standard equipment for their track steel grades 260 (R0900A) and to a very limited degree 260Mn (R0900B). Over last decade railway infrastructure has increasingly suffered from rolling contact fatigue (RCF) damage. That are lateral and vertical wear problems arise later on heads of railway rails. This paper elaborate the principles of monitoring and eliminating of railway rails defects caused by operation according to new regulations (Catalogue of Rail defects UIC 712 R, Recommendations for use of rail grades UIC 712 R and Treatment on rail defects UIC 725 R)

Izvorni jezik
Engleski

Znanstvena područja
Strojarstvo

POVEZANOST RADA