000003352 001__ 3352
000003352 005__ 20141118153402.0
000003352 04107 $$acze
000003352 046__ $$k2005-05-09
000003352 100__ $$aPolach, P.
000003352 24500 $$aInfluence of the hydraulic shock absorbers model in trolleybus multibody simulations on the suspension deformations and comparison with the experimental results

000003352 24630 $$n11.$$pENGINEERING MECHANICS 2005
000003352 260__ $$bInstitute of Thermomechanics AS CR, v.v.i., Brno
000003352 506__ $$arestricted
000003352 520__ $$2eng$$aVertical dynamic properties of the ŠKODA 21 Tr low-floor trolleybus were investigated on an artificial test track when driving with a real vehicle and when simulating driving with a mathematical model along a virtual test track. Driving along the artificial test track was aimed at determining vertical dynamic properties of the real trolleybus and on the basis of them at verifying mathematical models. This paper is an introduction to solving the given problems and deals with comparison of the relative displacements between the axles and the chassis frame measured in the course of driving along the test track with the real empty trolleybus and the relative deflections of air springs determined in the course of simulations with the existing empty trolleybus multibody model. Three variants of the hydraulic shock absorbers model were successively considered for simulations.

000003352 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000003352 653__ $$a

000003352 7112_ $$aENGINEERING MECHANICS 2005$$cSvratka (CZ)$$d2005-05-09 / 2005-05-12$$gEM2005
000003352 720__ $$aPolach, P.$$iHajžman, M.
000003352 8560_ $$ffischerc@itam.cas.cz
000003352 8564_ $$s457138$$uhttps://invenio.itam.cas.cz/record/3352/files/Polach-PT.pdf$$y
             Original version of the author's contribution as presented on CD, .
            
000003352 962__ $$r3238
000003352 980__ $$aPAPER