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A numerical and analytical study of the stress field generated by the contact between a rail and a wheel
(Springer, 2020-06-19)
This article presents a study of the contact stresses between a rail and a wheel, in order to understand the mechanism related to this application. When two bodies, regardless of their forms, touch each other due to an ...
The influence of rail lubrication on wear and energy dissipation in wheel/rail contact
(2015-04-25)
Abstract: This work investigates the energy dissipation in a wheel/rail system with field measurements and friction work modelling. Friction and contact conditions are measured and analyzed in order to calculate the power ...
Os modelos da mecânica do contato roda-trilho: revisão sistemática da literatura
(Joinville, SC, 2019-06-25)
No Brasil, a dinâmica ferroviária e metroviária também se dá pelo contato roda-trilho. Os conhecimentos específicos da superfície de rolamento e do friso da roda ferroviária, bem como do boleto do trilho ferroviário são ...
A Laboratory Simulation Of The Deflection Basin Of A Dormant Lacquered Rail
(Civil-Comp Press, 2016)