SAE AIR 5662 : 2012

Table of Contents

1. SCOPE
2. REFERENCES
3. PRINCIPAL VARIABLES FOR DETERMINATION
   OF LATERAL ATTENUATION
4. COMPONENTS OF LATERAL ATTENUATION
5. ENGINE INSTALLATION EFFECTS
6. LONG-RAGE AIR-TO-GROUND ATTENUATION
   (l > 914 M)
7. OVER-GROUND ATTENUATION
8. LATERAL ATTENUATION IN THE TRANSITION
   REGION (l <= 914 M)
9. SUMMARY OF APPLICATIONS
APPENDIX A - ENGINE-INSTALLATION EFFECTS
APPENDIX B - PREDICTION METHOD FOR
             LONG-RANGE AIR-TO-GROUND LATERAL
             ATTENUATION FOR AIRPLANES WITH
             FUSELAGE-MOUNTED JET ENGINES
APPENDIX C - VERIFICATION OF THE PREDICTION
             METHOD FOR LATERAL ATTENUATION FOR
             AIRPLANES WITH WING-MOUNTED JET ENGINES
APPENDIX D - VERIFICATION OF THE PREDICTION
             METHOD FOR OVER-GROUND LATERAL ATTENUATION
APPENDIX E - VERIFICATION OF THE PREDICTION
             METHOD FOR LATERAL ATTENUATION IN THE
             TRANSITION REGION
APPENDIX F - AIRPLANES WITH WING-MOUNTED
             AND FUSELAGE-MOUNTED JET ENGINES

Abstract

Describes analytical methods for calculating the attenuation of the level of the sound propagating from an airplane to locations on the ground and to the side of the flight path of an airplane during ground roll, climbout after liftoff, and landing operations.

General Product Information

Published
Document Type	Standard
Status	Current
Publisher	SAE International
Pages
ISBN
Committee	A-21