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| 01939nam 2200373zi 4500 |
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| 001 | 9.942902 |
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| 003 | CaOODSP |
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| 005 | 20240918114602 |
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| 006 | m o d f |
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| 007 | cr bn||||||||| |
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| 008 | 240905e198206##nscabd ob f000 0 eng d |
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| 040 | |aCaOODSP|beng|erda|cCaOODSP |
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| 041 | 0 |aeng|beng|bfre |
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| 086 | 1 |aD68-21/6-1982E-PDF |
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| 100 | 1 |aLeggat, Lennox John, |d1949- |eauthor. |
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| 245 | 10|aPropeller cavitation noise investigations in a free-field environment / |cL. J. Leggat ; approved by T. Garrett. |
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| 264 | 1|aDartmouth, N.S. : |bCanada Research and Development Branch, Department of National Defence, Defence Research Establishment Atlantic, |cJune 1982. |
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| 300 | |a1 online resource (v, 31 pages) : |billustrations, maps, graphs. |
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| 336 | |atext|btxt|2rdacontent |
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| 337 | |acomputer|bc|2rdamedia |
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| 338 | |aonline resource|bcr|2rdacarrier |
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| 490 | 1 |aD.R.E.A. technical memorandum ; |v82/E |
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| 500 | |aDigitized edition from print [produced by Defence Research and Development Canada]. |
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| 504 | |aIncludes bibliographical references (pages 28-29). |
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| 520 | 3 |a"This paper describes this cavitation noise facility, reviews the theory and practice behind the measurement technique, and presents some results from tests with three different propellers. These tests included cavitation observations, far-field radiated noise and directivity measurements, and acoustic source localization"--Abstract, page ii. |
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| 546 | |aIncludes abstracts in English and French. |
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| 650 | 0|aPropellers|xCavitation. |
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| 650 | 0|aCavitation noise. |
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| 650 | 6|aHélices|xCavitation. |
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| 650 | 6|aBruit de cavitation. |
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| 710 | 2 |aDefence Research Establishment Atlantic, |eissuing body. |
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| 830 | #0|aD.R.E.A. technical memorandum ;|v82/E.|w(CaOODSP)9.941838 |
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| 856 | 40|qPDF|s1.50 MB|uhttps://publications.gc.ca/collections/collection_2024/rddc-drdc/D68-21-6-1982-eng.pdf |
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