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A study on transient wear behavior of new freight wheel profiles due to two points contact in curve negotiation
2017
Journal of Theoretical and Applied Mechanics
Systematic examinations on wear behavior of stick/slip contact around metal on metal have shown that the dissipated energy and contact forces are two important parameters of wear of wheels and rails. Nevertheless, an accurate estimation of these parameters is still a great challenge. Recent developments of non-linear dynamical models and simulation of operational conditions have tried to find a solution of this challenge. These results are used as the input to calculations of wear propagation.
doi:10.15632/jtam-pl.55.2.621
fatcat:2ubi7d3iarh2df76cbartw7kk4