{"title":"Vertical Motion of a Buoy-Cable-Array System Used in Submarine Detection","authors":"V. Modi, A. Misra","doi":"10.2514/3.63055","DOIUrl":null,"url":null,"abstract":"The vertical motion of a submarine detection system consisting of a surface float, cable, and an array of three neutrally buoyant inflated cylindrical legs is investigated. The variation of the natural frequencies of free vibration with different design parameters is studied. Analysis of the response of the system to surface wave excitations is carried out, the final objective being the reduction in the displacements of the leg tips supporting the hydrophones.","PeriodicalId":157493,"journal":{"name":"Journal of Hydronautics","volume":"164 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1976-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"4","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Hydronautics","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.2514/3.63055","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 4
Abstract
The vertical motion of a submarine detection system consisting of a surface float, cable, and an array of three neutrally buoyant inflated cylindrical legs is investigated. The variation of the natural frequencies of free vibration with different design parameters is studied. Analysis of the response of the system to surface wave excitations is carried out, the final objective being the reduction in the displacements of the leg tips supporting the hydrophones.
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