000004029 001__ 4029
000004029 005__ 20141118153338.0
000004029 04107 $$acze
000004029 046__ $$k2004-05-10
000004029 100__ $$aCulek, B.
000004029 24500 $$aIdentification forces in contact wheel–rail

000004029 24630 $$n10.$$pEngineering Mechanics 2004
000004029 260__ $$bInstitute of Thermomechanics AS CR, v.v.i., Prague
000004029 506__ $$arestricted
000004029 520__ $$2eng$$aIn the paper is described an experimental procedure of identification of vertical Q wheel force and Y cross force. Checking of derailment resistance of railway vehicle is determined from proportion of cross Y and vertical Q force, which reacted between wheel and rail in the course of drive of vehicle. Till this time are developed principles of determination of Y and Q force through strain gauge measurement of disk wheel deformations. On wheels are placing two systems strain gauges. One system is for identification of Q force, second system is for identification Y force. Both systems are placing on wheels so, that has been minimized influence of Q force on measuring of Y force and counteraction of Y force on measuring of Q force.

000004029 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000004029 653__ $$a

000004029 7112_ $$aEngineering Mechanics 2004$$cSvratka (CZ)$$d2004-05-10 / 2004-05-13$$gEM2004
000004029 720__ $$aCulek, B.$$iKolář, M.$$iPodruh, J.$$iCulek, B. ml.
000004029 8560_ $$ffischerc@itam.cas.cz
000004029 8564_ $$s535555$$uhttps://invenio.itam.cas.cz/record/4029/files/T-Culek-Bohumil.pdf$$y
             Original version of the author's contribution as presented on CD, .
            
000004029 962__ $$r4009
000004029 980__ $$aPAPER