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Possibilities and problems of achieving community noise acceptance of VTOL

Published online by Cambridge University Press:  04 July 2016

W. Z. Stepniewski  and
F. H. Schmitz
W. Z. Stepniewski
Affiliation:
The Boeing Company, Vertol Division
F. H. Schmitz
Affiliation:
Army Air Mobility Lab, NASA-Ames Research Center
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Extract

In view of the increasing awareness of the population to noise pollution, reduction of aircraft noise annoyance to an acceptable level becomes one of the necessary conditions for the acceptability of aircraft operations close to populated areas. In particular, reducing the subjective acoustical annoyance of VTOL aircraft to the surrounding community should become the common objective of aircraft manufacturers, airport planners, potential aircraft operators and the community itself if the latter is to benefit from all the possible advantages of VTOL service.

Information

Type
Supplementary Paper
Information
The Aeronautical Journal , Volume 77 , Issue 750 , June 1973 , pp. 311 - 326
Copyright
Copyright © Royal Aeronautical Society 1977 

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References

1. Cortright, Edgar M. The new civil aviation within our grasp. Aeronautics and Astronautics, Vol 10. January 1972.Google Scholar
2. Cox, C. R. Subcommittee chairman's report to membership on aerodynamic sources of rotor noise, AHS 28th National Forum. May 1972.Google Scholar
3. Hirsh, N. B. and Ferris, H. W. Design requirements for a quiet helicopter. Preprint N 604, AHS 28th National Forum. May 1972.Google Scholar
4. Cox, C. R. Helicopter noise reduction and its effects on operation. Journal of the AHS, Vol 15. January 1970.Google Scholar
5. Richards, E. J. Aircraft noise—mitigating the nuisance. Aeronautics and Astronautics, Vol 5. January 1967.Google Scholar
6. Joint DOT-NASA civil aviation research and development policy study report. DOT TST-10-4, NASA SP-265. March 1971.Google Scholar
7. Community noise. Prepared for the US Environmental Protection Agency by Wyle Laboratories, NTID 300.3. December 1971.Google Scholar
8. Sternfield, Harry Jr., Hinterkeuser, E. G., Hackman, R. B. and Davis, Jerry. Acceptability of VTOL aircraft noise determined by absolute subjective testing. NASA CR-2043. June 1972.Google Scholar
9. Simpson, Robert W., Faulkner, Henry B. and Hays, Anthony P. A system study of noise requirements on the design of aircraft. Proceedings of Helicopter Noise Symposium sponsored by US Army Research Office (Durham) and AHS, Durham, N.C. 28th-30th September 1971.Google Scholar
10. Miller, R. H. Some air transportation concepts for the future. The Aeronautical Journal of the Royal Aeronautical Society, Vol 75, No 727. July 1971.Google Scholar
11. Ollerhead, J. B. and Lowson, M. V. Problems of helicopter noise estimation and reduction. AIAA/AHS VTOL Research, Design and Operations Meeting, AIAA Paper No 69-195. February 1969.Google Scholar
12. Leverton, J. W. Helicopter noise AGARD conference proceedings No 31, Helicopter Propulsion Systems, Ottawa, Ontario, Canada. 10th-14th June 1968.Google Scholar
13. Leverton, J. W. The sound of rotorcraft. The Aeronautical Journal of the Royal Aeronautical Society, Vol 75, No 726. June 1971.Google Scholar
14. Benson, G. R., Dadone, L. V., Gormont, R. E. and Kohler, G. R. Influence of airfoils on stall flutter boundaries of articulated rotors, Preprint 621, AHS 28th National Forum. May 1972.Google Scholar
15. White, R. P. Jr. and Balcarek, J. C. The nemesis of the trailed tip vortex—is it now conquered? Preprint No 624, AHS 28th National Forum. May 1972.Google Scholar
16. Rorke, J. B., Moffitt, R. C. and Ward, J. F. Wind-tunnel simulation of full-scale vortices, Preprint No 623, AHS 28th National Forum. May 1972.Google Scholar
17. Monnerie, B. and Tognet, A. Influence de tourbillon marginal issu d'une pale d'hélicoptère sur l'ecoulement autour de la pale suivante. ONERA TP No 998. 1971.Google Scholar
18. Cheeseman, I. C. Experiments on unsteady airloads of helicopter rotors. University of Southampton. April 1972.Google Scholar
19. Davidson, I. M. and Hargest, T. J. Helicopter noise. Journal of the Royal Aeronautical Society, Vol 69, No 653, pp 325–336. May 1965.Google Scholar
20. Sternfeld, H., Spencer, R. H. and Schairer, J. O. An investigation of noise generation on a hovering rotor. Report prepared by The Boeing Company Vertol Divsion for US Army Research Office, Durham, NC, Report No D210-102291-1. January 1971.Google Scholar
21. Holtzhauser, Curt A. Direct-lift jet. V/STOL concepts. Vehicles technology for civil aviation, NASA SP-292, pp 333-343. November 1971.Google Scholar
22. Schmitz, F. H. and Stepniewski, W. Z. The reduction of VTOL operational noise through flight trajectory man agement. AIAA 8th Annual Meeting, Paper No 71-991. October 1971.Google Scholar
23. Beheim, Milton A., et al. Subsonic and supersonic propulsion vehicles technology for civil aviation, NASA SP- 292. pp 107-156. November 1971.Google Scholar
24. Kramer, James J., Chestnutt, David, Krejsa, Eugene A., Lucas, James G. and Rice, Edward J. Noise reduction. NASA SP-259. November 1970.Google Scholar
25. Hooper, Euan W. Boeing Model 347 flying qualities demonstrator. The Aeronautical Journal of the Royal Aeronautical Society, Vol 75, No 732. December 1971.Google Scholar
26. Schmitz, F. H., Stepniewski, W. Z., Gibs, J. and Hinterkeuser, E. A comparison of optimal and noise- abatement trajectories of a tilt-rotor aircraft. NASA CR- 2034. May 1972.Google Scholar
27. US Department of Commerce, Bureau of the Census: Block Statistics—San Jose, California Urbanized Area and San Francisco-Oakland, California Urbanized Area.Google Scholar