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CEN/TR 17469:2020

Railway applications - Axle design method CEN/TR 17469:2020

Publication date:   Jun 16, 2020

General information

60.60 Standard published   Mar 25, 2020

CEN

CEN/TC 256 Railway applications

Technical Report

45.040   Materials and components for railway engineering

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Scope

This document presents the stage of knowledge resulting from the Euraxles project about the design of the axle, and further steps to be taken.
It is the support:
- to define the loads to be taken into account;
- to describe the stress calculation method using finite elements and the validation processes associated;
- to specify the maximum permissible stresses to be assumed in calculations and the safety factors to be used.
This technical report is applicable for:
- wheelset Axles defined in EN 13261 as "pure wheelset";
- other axle designs such as those encountered in particular rolling stocks e.g. with independent wheels, variable gauges, urban rail...
This document has not for aim to replace EN 13103-1 and CEN/TS 13103-2 but to present a complementary method to the existing ones.

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PUBLISHED
CEN/TR 17469:2020
60.60 Standard published
Mar 25, 2020