SAE ARP1964-1993
MEASUREMENT OF ROTORCRAFT INTERIOR SOUND PRESSURE LEVELS

Standard No.

SAE ARP1964-1993

Release Date

1993

Published By

Society of Automotive Engineers (SAE)

Status

Be replaced

Replace By

SAE ARP1964A-2012

Latest

SAE ARP1964A-2012

Scope

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.

SAE ARP1964-1993 history

• 2012 SAE ARP1964A-2012 Measurement of Motorcraft Interior Sound Pressure Levels
• 1993 SAE ARP1964-1993 MEASUREMENT OF ROTORCRAFT INTERIOR SOUND PRESSURE LEVELS
• 1988 SAE ARP1964-1988 Measurement of Rotocraft Interior Sound Pressure Levels