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Normas BSI – AENOR
PD CEN/TR 17469:2020

PD CEN/TR 17469:2020

Railway applications. Axle design method

Fecha:
2020-04-01 /Definitive
Comité:
RAE/3/-/1
Equivalencias internacionales:

CEN/TS 00256733

Resumen:
This Technical Report gives guidance for: - the use of Finite Element Method (FEM) to supplement the axle calculation defined in relevant standards for wheelset calculation and to deteremine in particular conditions for fitting transitions and groves; - determination of fatigue limits consistent with the FEM procedure; - validation of the fatigue limit of the blasted axles and unpainted axles. It contains a proposal of a method for the analysis of in service load measurements to be applied in the fatigue assessment of axles.
Keywords:
Railway switches, Railways, Load capacity, Safety devices, Unit loads, Weights, Impact testing
324,84
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