A Numerical Study on the Source Mechanism of the Pressure Fluctuation induced by Propeller Cavitation
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 설한신 | - |
dc.contributor.author | 문일성 | - |
dc.date.accessioned | 2023-12-22T08:00:53Z | - |
dc.date.available | 2023-12-22T08:00:53Z | - |
dc.date.issued | 2008-06-01 | - |
dc.identifier.uri | https://www.kriso.re.kr/sciwatch/handle/2021.sw.kriso/8216 | - |
dc.description.abstract | This paper deals with the pressure fluctuation induced by propeller cavitation. The main objective of the study is to analyze the source mechanism of the pressure fluctuation induced by propeller cavitation. To analyze the source mechanism of the pressure fluctuation, modern acoustic theory is applied. The governing equation of the pressure fluctuation induced by propeller is derived using Ffowcs Williams-Hawkings proposed time domain acoustic method. The physical mechanism of pressure fluctuation at the blade rate frequency is analyzed using numerically generated cavitation volume variation. Finally the characteristics of the pressure fluctuation induced by a propeller are presented. | - |
dc.format.extent | 9 | - |
dc.language | 영어 | - |
dc.language.iso | ENG | - |
dc.publisher | The Society of Naval Architecture of Korea | - |
dc.title | A Numerical Study on the Source Mechanism of the Pressure Fluctuation induced by Propeller Cavitation | - |
dc.type | Article | - |
dc.publisher.location | 대한민국 | - |
dc.identifier.bibliographicCitation | Journal of Ship and Ocean Technology, v.12, no.2, pp 32 - 40 | - |
dc.citation.title | Journal of Ship and Ocean Technology | - |
dc.citation.volume | 12 | - |
dc.citation.number | 2 | - |
dc.citation.startPage | 32 | - |
dc.citation.endPage | 40 | - |
dc.description.isOpenAccess | N | - |
dc.subject.keywordAuthor | Pressure Fluctuation | - |
dc.subject.keywordAuthor | Cavitation | - |
dc.subject.keywordAuthor | Propeller | - |
dc.subject.keywordAuthor | Source Mechanism | - |
dc.subject.keywordAuthor | Acoustic method | - |
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