A dissipated energy model of shock evolution in the simulation of the dynamics of DGM's of railway compositions

A dissipated energy model of shock evolution in the simulation of the dynamics of DGM's of railway compositions

Jony Javorski Eckert, Paola Gonzalez Ramos, Alberto Jorge Sales de Oliveira Junior, Thiago da Silva Martins, Paulo Roberto Gardel Kurka

ARTIGO

Inglês

One of the major challenges for the simulation of the longitudinal dynamics of heavy-haul trains is modeling the in-train forces. The freight cars draft gear mechanisms (DGM) are known for its highly non-linear behavior, with fast force transitions between the loaded and unloaded operational stages....

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A dissipated energy model of shock evolution in the simulation of the dynamics of DGM's of railway compositions

Jony Javorski Eckert, Paola Gonzalez Ramos, Alberto Jorge Sales de Oliveira Junior, Thiago da Silva Martins, Paulo Roberto Gardel Kurka


										

A dissipated energy model of shock evolution in the simulation of the dynamics of DGM's of railway compositions

Jony Javorski Eckert, Paola Gonzalez Ramos, Alberto Jorge Sales de Oliveira Junior, Thiago da Silva Martins, Paulo Roberto Gardel Kurka

    Fontes

    Mechanism and machine theory

    Vol. 134 (Apr., 2019), p. 365-375