NEN EN 14067-2 : 2003
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
RAILWAY APPLICATIONS - AERODYNAMICS - PART 2: AERODYNAMICS ON OPEN TRACK
04-11-2013
12-01-2013
Foreword
1 Scope
2 Normative references
3 Aerodynamic resistance
3.1 General
3.2 Resistance to motion formula
4 Aerodynamic effects of a train on persons and installations
near the track
4.1 General
4.2 Flow field
4.3 Pressure changes on a wall
4.4 Air velocities caused by train passing
4.5 Forces on objects and people
5 Aerodynamic effects of crossing trains in the open air
5.1 General
5.2 Pressure changes on the side of a train
5.3 Procedure for measurement and investigation
5.4 Implications
6 Cross wind effects
6.1 General
6.2 Wind field
6.3 Aerodynamic rolling moment
6.4 Stability boundary for the operation of the vehicle
7 Assessment of test and simulation methods
7.1 General
7.2 Wind tunnels tests
7.3 Moving model tests
7.4 Full scale tests
7.5 Computational fluid dynamics (CFD)
Bibliography
Specifies physical phenomena of railway-specific aerodynamics and gives recommendations for the documentation of tests.
| DocumentType |
Standard
|
| PublisherName |
Netherlands Standards
|
| Status |
Superseded
|
| Standards | Relationship |
| I.S. EN 14067-2:2003 | Identical |
| EN 14067-2:2003 | Identical |
| UNE-EN 14067-2:2003 | Identical |
| BS EN 14067-2:2003 | Identical |
| DIN EN 14067-2:2003-09 | Identical |
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