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Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
METHODS FOR MEASUREMENT OF SUPERSONIC JET NOISE FROM UNINSTALLED MILITARY AIRCRAFT ENGINES
Hardcopy , PDF
26-06-2020
English
27-03-2017
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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
Gives procedures to measure jet noise from uninstalled military aircraft engines with supersonic exhaust flows.
| Committee |
S12
|
| DocumentType |
Standard
|
| Pages |
36
|
| PublisherName |
Acoustical Society of America
|
| Status |
Superseded
|
| SupersededBy |
| ANSI/ASA S1.1:2013 | ACOUSTICAL TERMINOLOGY |
| SAE AIR1845A | Procedure for the Calculation of Airplane Noise in the Vicinity of Airports |
| ICAO 9501-1 : 2010 | ENVIRONMENTAL TECHNICAL MANUAL - VOLUME 1: PROCEDURES FOR THE NOISE CERTIFICATION OF AIRCRAFT |
| ISO/IEC Guide 98:1993 | Guide to the expression of uncertainty in measurement (GUM) |
| ANSI S1.11 : 2014 | SPECIFICATION FOR OCTAVE-BAND AND FRACTIONAL-OCTAVE-BAND ANALOG AND DIGITAL FILTERS |
| ANSI S12.9 PT1 : 2013 | QUANTITIES AND PROCEDURES FOR DESCRIPTION AND MEASUREMENT OF ENVIRONMENTAL SOUND - PART 1: BASIC QUANTITIES AND DEFINITIONS |
| ANSI S1.17-1 : 2014 | MICROPHONE WINDSCREENS - PART 1: TEST PROCEDURES FOR MEASUREMENTS OF INSERTION LOSS IN STILL AIR |
| SAE ARP1846A | Measurement of Far Field Noise from Gas Turbine Engines During Static Operation |
| SAE AIR1813B | The Coanda/Refraction Concept for Gas Turbine Engine Test Cell Noise Suppression |
| ANSI/ASA S1.6 : 2016 | PREFERRED FREQUENCIES AND FILTER BAND CENTER FREQUENCIES FOR ACOUSTICAL MEASUREMENTS |
| SAE AIR1906A | Estimation of One-Third-Octave-Band Lateral Attenuation of Sound from Jet-Propelled Airplanes |
| ANSI/ASA S1.26 : 2014 | METHOD FOR CALCULATION OF THE ABSORPTION OF SOUND BY THE ATMOSPHERE |
| ANSI S1.18 : 2010 | METHOD FOR DETERMINING THE ACOUSTIC IMPEDANCE OF GROUND SURFACES |
| ANSI S1.42 : 2001 | DESIGN RESPONSE OF WEIGHTING NETWORKS FOR ACOUSTICAL MEASUREMENTS |
| SAE AIR 4065 : 2012 | PROPELLER/PROPFAN IN-FLIGHT THRUST DETERMINATION |
| SAE AIR 5662 : 2012 | METHOD FOR PREDICTING LATERAL ATTENUATION OF AIRPLANE NOISE |
| ANSI/ASA S1.8 : 2016 | REFERENCE VALUES FOR LEVELS USED IN ACOUSTICS AND VIBRATIONS |
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