I.S. EN ISO 17201-2:2006
Current
The latest, up-to-date edition.
ACOUSTICS - NOISE FROM SHOOTING RANGES - PART 2: ESTIMATION OF MUZZLE BLAST AND PROJECTILE SOUND BY CALCULATION
Hardcopy , PDF
English
01-01-2006
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Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
3.1 General
3.2 Directivity
3.3 Energy
3.4 Fraction
3.5 Projectile
4 Estimation model for source data of the muzzle blast
4.1 General
4.2 Estimation of chemical energy
4.3 Estimation of acoustic energy
4.4 Estimation of the Weber energy
4.5 Estimation of directivity
4.6 Estimation of the spectrum
5 Estimation model for projectile sound
5.1 General
5.2 Estimation of projectile sound source energy
6 Sound exposure
7 Uncertainty of estimation
Annex A (informative) Simple blast model for estimation of
sound energy and its spectrum
Annex B (informative) Quality of input data
Annex C (informative) Examples for estimation of muzzle blast
Annex D (informative) Estimation of sound exposure of
projectile according to Figure 3
flowchart - Example
Bibliography
Specifies methods for estimating the acoustic source data of muzzle blast and explosions and the source data of projectile sound on the basis of non-acoustic data for firearms with calibres less than 20 mm and explosions less than 50 g TNT equivalent.
| DocumentType |
Standard
|
| Pages |
42
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Current
|
| Standards | Relationship |
| UNE-EN ISO 17201-2:2007 | Identical |
| UNI EN ISO 17201-2 : 2006 | Identical |
| ISO 17201-2:2006 | Identical |
| EN ISO 17201-2:2006 | Identical |
| BS EN ISO 17201-2:2006 | Identical |
| DIN EN ISO 17201-2:2006-10 | Identical |
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