dcterms:abstract
  • In this paper, radiation efficiency of the plate surround by an infinite rigid baffle is studied. The plate is simply supported and one side is in contact with air, while other side with water. The pressure and normal velocity over the plate surface are assumed as modal summations, from which a set of linear equations is obtained for fluid-structure coupled problem. It is shown that neglect of the cross modes results in overestimation of the radiation efficiency specifically for mid-frequency ranges. Based on the fact that the responses are mainly determined from the first few cross modes in addition to the diagonal terms, a new algorithm is proposed, where banded matrix is iteratively solved in computing radiation efficiency. In numerical examples, it is found that radiation efficiency obtained from banded matrix is in excellent agreement with the one from the full matrix, while computing time is significantly reduced. It is also found that as frequency grows larger, radiation efficiency considering only diagonal terms is a good approximation (xsd:string)
dcterms:accessRights
dcterms:alternative
  • Analysis of radiation efficiency of the simply supported rectangular plate in water with consideration of low order cross modes (xsd:string)
nlon:antecedentSource
  • born digital (xsd:string)
nlon:audienceNote
  • 일반이용자 (xsd:string)
dc:creator
  • 김봉기 (xsd:string)
  • 김상렬 (xsd:string)
  • 김재승 (xsd:string)
  • 김현실 (xsd:string)
  • 이성현 (xsd:string)
dcterms:creator
nlon:datePublished
  • 2021-01-13T01:15:22 (xsd:dateTime)
  • 2021-09-02T04:12:23 (xsd:dateTime)
bibframe:extent
  • 8 p (xsd:string)
dc:format
  • application/pdf (xsd:string)
nlon:genre
  • 학술논문 (xsd:string)
nlon:holdingInstitution
  • 국립중앙도서관 (xsd:string)
dcterms:identifier
  • http://kiss.kstudy.com/search/detail_page.asp?key=14114821.pdf (xsd:string)
dcterms:issued
  • 2012 (xsd:string)
nlon:kdc
  • 539.9505 (xsd:string)
nlon:kdcn
nlon:keyword
  • Cross Mode (xsd:string)
  • Plate in Water (xsd:string)
  • Radiation Efficiency (xsd:string)
  • 방사효율 (xsd:string)
  • 접수평판 (xsd:string)
  • 크로스 모드 (xsd:string)
rdfs:label
  • 저차 크로스모드를 고려한 단순지지 사각 접수 평판의 방사효율해석 / Bong-Ki Kim / Jae-Seung Kim / Hyun-Sil Kim / Sang-Ryul Kim / Seong-Hyun Lee (xsd:string)
  • 저차 크로스모드를 고려한 단순지지 사각 접수 평판의 방사효율해석 / Bong-Ki Kim / Jae-Seung Kim / Hyun-Sil Kim / Sang-Ryul Kim / Seong-Hyun Lee / Bong-Ki Kim / Jae-Seung Kim / Hyun-Sil Kim / Sang-Ryul Kim / Seong-Hyun Lee (xsd:string)
nlon:medium
  • 전자자료(Application) (xsd:string)
nlon:publicationPlace
  • 서울 (xsd:string)
  • 한국 (xsd:string)
dc:publisher
  • 한국소음진동공학회 (xsd:string)
owl:sameAs
dcterms:title
  • 저차 크로스모드를 고려한 단순지지 사각 접수 평판의 방사효율해석 (xsd:string)
nlon:titleOfHostItem
  • 한국소음진동공학회논문집 (xsd:string)
rdf:type
nlon:typeOfResource
nlon:uci
  • G701:C-00060408521 (xsd:string)