Noise levels and flight profiles of eight helicopters using proposed international certification procedures

Rickley, E J; Newman, J. S.; John A. Volpe National Transportation Systems Center (U.S.); United States. Department of Transportation. Federal Aviation Administration

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Noise levels and flight profiles of eight helicopters using proposed international certification procedures

1979-03-01
By Rickley, E J ; Newman, J. S.

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English

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Details:

Creators:

Rickley, E J ; Newman, J. S.

Rickley, E J ; Newman, J. S. Less -
Corporate Creators:

John A. Volpe National Transportation Systems Center (U.S.) ; United States. Department of Transportation. Federal Aviation Administration

John A. Volpe National Transportation Systems Center (U.S.) ; United States. Department of Transportation. Federal Aviation Administration Less -
Subject/TRT Terms:

[+]

Aircraft Engine Noise Aircraft Noise Certification Data Acquisition Data Collection Flight Flight Profiles Helicopter Noise Helicopters Information Processing International International Agreements International Compacts Mathematical Models Measurement Model Noise Noise Level Noise Sound Profiles Regression Analysis Sound Level Standardization Standards Takeoff
Publication/ Report Number:

FAA-AEE-79-03
Resource Type:

Tech Report
Geographical Coverage:

France ; Germany ; United States

France ; Germany ; United States Less -
Edition:

Final report
Corporate Publisher:

United States. Federal Aviation Administration. Office of Environment and Energy
Abstract:

This document reports the findings of helicopter noise tests conducted at the FAA National Aviation Facility Experimental Center (nafec), located in Atlantic City, New Jersey. The tests were conducted with the following objectives: first, determine the feasibility of a takeoff procedure for helicopter noise certification; second, establish a data base of helicopter noise levels to be used in defining noise standards; third, acquire helicopter acoustical spectral data for a variety of acoustical angles for use in the FAA Integrated Noise Model. This report addresses the first two objectives.
Format:

PDF
Collection(s):

Volpe Center
Main Document Checksum:

[+]

urn:sha256:65f6b03fbed69b7887ce9dc1042877ba28446af31781219c21cd5d76dc49b06e
Download URL:

https://rosap.ntl.bts.gov/view/dot/8972/dot_8972_DS1.pdf
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Noise levels and flight profiles of eight helicopters using proposed international certification procedures

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