ANSI S12.76 : 2017
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
METHODS FOR MEASUREMENT OF SUPERSONIC JET NOISE FROM UNINSTALLED MILITARY AIRCRAFT ENGINES
Hardcopy , PDF
06-26-2020
English
03-27-2017
1 Scope
2 Normative references
3 Terms and definitions
4 Noise data acquisition system requirements
5 Measurement site
6 Measurement methods
7 Data analysis
8 Reporting and test documentation
Annex A (normative) - Measurement uncertainty for
near-field noise measurements
Annex B (informative) - Microphone cable length considerations
Annex C (normative) - Obstructions and reflections
Bibliography
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