UNI EN 13103-1:2023
Current
The latest, up-to-date edition.
Railway applications - Wheelsets and bogies - Part 1: Design method for axles with external journals
04-21-2023
This European Standard: - defines the forces and moments to be taken into account with reference to masses, traction and braking conditions; - gives the stress calculation method for axles with outside axle journals; - specifies the maximum permissible stresses to be assumed in calculations for steel grade EA1N, EA1T and EA4T defined in EN 13261; - describes the method for determination of the maximum permissible stresses for other steel grades; - determines the diameters for the various sections of the axle and recommends the preferred shapes and transitions to ensure adequate service performance.
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