NEN EN 13104 : 2010 + A2 2012
Current
The latest, up-to-date edition.
RAILWAY APPLICATIONS - WHEELSETS AND BOGIES - POWERED AXLES - DESIGN METHOD
01-12-2013
Foreword
Introduction
1 Scope
2 Normative references
3 Symbols and abbreviated terms
4 General
5 Forces and moments to be taken into consideration
5.1 Type of forces
5.2 Effects due to masses in motion
5.3 Effects due to braking
5.4 Effects due to curving and wheel geometry
5.5 Effects due to traction
5.6 Calculation of the resultant moment
6 Determination of geometric characteristics for the
various parts of the axle
6.1 Stesses in the various sections of the axle
6.2 Determination of the diameter for journals
and axle body
6.3 Determination of the diameter for the various
seats from the diameter of the axle or from the
journals
7 Maximum permissible stresses
7.1 General
7.2 Steel grade EA1N
7.3 Steel grades other than EA1N
Annex A (informative) Model of the calculation sheet
for an axle
Annex B (informative) Process for calculation of the load
coefficient for tilting vehicles
Bibliography
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