Naslov
Methodology for Determining of Curving Resistance Contributions of Locomotive's Axles

Autori
Tepić, Jovan ; Kostelac, Milan

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

Izvornik
6th ICCSM Book of Absracts / Smojver, Ivica ; Sorić Jurica - Dubrovnik : Croatian Society of Mechanical, 2009, 102-102

ISBN
978-953-7539-10-8

Skup
6th ICCSM International Congress of Croatian Society of Mechanical

Mjesto i datum
Dubrovnik, Hrvatska, 30.09.2009. - 02.10.2009

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
otpor u zavoju; lokomotivska osovina
(Curving Resistance; Locomotive's Axles)

Sažetak
This work presents a methodology for determining of curving resistance contributions of locomotive’s axles. A scaled locomotive model EMD GP 18 in HO standard 1:87 ratio with variable distribution of wheel arrangements is used. The experimental part of the work is conducted by recording the locomotive model during motion by a digital camera. The locomotive speed during experiment is then obtained by computational analysis of the recorded movie. A heuristic method is used for determining of curving resistance contributions of locomotive’s axles. This methodology defines a procedure for calculation of curving resistance contributions of locomotive’s axles for a defined radius of curved sections of a track{; ; ; k}; ; ; . We also establish logic of the dependence of the curving resistance distribution along the locomotive’s axles and bogies with respect to the track curve radius is established.

Izvorni jezik
Engleski

Znanstvena područja
Strojarstvo

POVEZANOST RADA