000009231 001__ 9231
000009231 005__ 20141204092420.0
000009231 04107 $$aeng
000009231 046__ $$k12/05/2014
000009231 100__ $$aMichálek, T.
000009231 24500 $$aDynamic behaviour of locomotive with axle-mounted traction motors

000009231 24630 $$n18.$$pEngineering Mechanics 2012
000009231 260__ $$bInstitute of Theoretical and Applied Mechanics, AS CR, Prague
000009231 506__ $$arestricted
000009231 520__ $$2eng$$aEspecially in case of locomotives for freight operation, nose-suspended traction motors are usually used nowadays. This solution of traction drive is simple and relatively cheap; however, because of bearing of the traction motors directly on the axles, this solution contributes to increase the unsprung masses with all negative influences on dynamic interaction between the rail vehicle and the track, as well. Therefore, this paper deals with influence of nose-suspended traction drive of a locomotive on the dynamic interaction between the vehicle and the track. By means of simulations, dynamic behaviour of the locomotive with axle-mounted traction motors is compared with dynamic behaviour of a locomotive equipped with fully suspended traction drive.

000009231 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000009231 653__ $$anose-suspended traction motor, dynamic interaction vehicle–track, simulations

000009231 7112_ $$aEngineering Mechanics 2012$$cSvratka (CZ)$$d12/05/2014 - 15/05/2014$$gEM2012
000009231 720__ $$aMichálek, T.$$iZelenka, J.
000009231 8560_ $$ffischerc@itam.cas.cz
000009231 8564_ $$s885354$$uhttps://invenio.itam.cas.cz/record/9231/files/193_Michalek_T-FT.pdf$$yOriginal version of the author's contribution as presented on CD, paper (No. 193).
000009231 962__ $$r8924
000009231 980__ $$aPAPER