ARP1964: MEASUREMENT OF ROTORCRAFT INTERIOR SOUND PRESSURE LEVELS - Recommended Practice

Features

Issuing Committee: A-21 Aircraft Noise Measurement Aviation Emission Modeling

Scope

Content: Satisfactory measurements of noise in personnel-occupied rotorcraft cabins may require test techniques different from those prescribed for other types of aircraft (ARP1323) because rotorcraft operate under significantly different flight conditions. Recommendations of this ARP apply to the recording of acoustical data on magnetic tape and the subsequent processing and analysis of the recorded data.

Meta Tags

Topics: Noise measurement
Interior noise
Pressure
Data acquisition and handling
Electrical systems
Identification numbers
Rotary-wing aircraft
Acoustics

Details

DOI: https://doi.org/10.4271/ARP1964

Pages: 5

Citation: SAE International Recommended Practice, MEASUREMENT OF ROTORCRAFT INTERIOR SOUND PRESSURE LEVELS, SAE Standard ARP1964, Issued September 1988, https://doi.org/10.4271/ARP1964.

Additional Details

Publisher: SAE International

Published: May 1, 1993

Product Code: ARP1964

Content Type: Recommended Practice

Status: Reaffirmed

Language: English

Historical