The cost of noise reduction in helicopters
November 1971
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| Format: | Technical Report |
| Published: |
Cambridge, Mass. : Massachusetts Institute of Technology, Flight Transportation Laboratory, [1971]
2012
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| Online Access: | http://hdl.handle.net/1721.1/67959 |
| _version_ | 1811097703167295488 |
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| author | Faulkner, Henry B. |
| author2 | Massachusetts Institute of Technology. Flight Transportation Laboratory |
| author_facet | Massachusetts Institute of Technology. Flight Transportation Laboratory Faulkner, Henry B. |
| author_sort | Faulkner, Henry B. |
| collection | MIT |
| description | November 1971 |
| first_indexed | 2024-09-23T17:03:34Z |
| format | Technical Report |
| id | mit-1721.1/67959 |
| institution | Massachusetts Institute of Technology |
| last_indexed | 2024-09-23T17:03:34Z |
| publishDate | 2012 |
| publisher | Cambridge, Mass. : Massachusetts Institute of Technology, Flight Transportation Laboratory, [1971] |
| record_format | dspace |
| spelling | mit-1721.1/679592019-04-12T15:05:44Z The cost of noise reduction in helicopters Faulkner, Henry B. Massachusetts Institute of Technology. Flight Transportation Laboratory Helicopters Noise November 1971 Includes bibliographical references (p. 52) The relationship between noise reduction and direct operating cost was studied for transport helicopters. A large number of helicopter preliminary designs was generated with the help of a computer program. Vehicles were selected to meet certain noise goals with minimum direct operating cast. this was repeated for several payloads and technology time frames. The effect of changes in the assumed mission profile was studied. Performed under the Transportation Systems Center, Dept. of Transportation Sponsored in part by ARO 2012-01-06T06:50:43Z 2012-01-06T06:50:43Z 1971 Technical Report 08888473 http://hdl.handle.net/1721.1/67959 FTL report (Massachusetts Institute of Technology. Flight Transportation Laboratory) ; R71-5 ii, 54 p application/pdf Cambridge, Mass. : Massachusetts Institute of Technology, Flight Transportation Laboratory, [1971] |
| spellingShingle | Helicopters Noise Faulkner, Henry B. The cost of noise reduction in helicopters |
| title | The cost of noise reduction in helicopters |
| title_full | The cost of noise reduction in helicopters |
| title_fullStr | The cost of noise reduction in helicopters |
| title_full_unstemmed | The cost of noise reduction in helicopters |
| title_short | The cost of noise reduction in helicopters |
| title_sort | cost of noise reduction in helicopters |
| topic | Helicopters Noise |
| url | http://hdl.handle.net/1721.1/67959 |
| work_keys_str_mv | AT faulknerhenryb thecostofnoisereductioninhelicopters AT faulknerhenryb costofnoisereductioninhelicopters |