Estimation of the roll hydrodynamic moment model of a ship by using the system identification method and the free running model test
DC Field | Value | Language |
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dc.contributor.author | Yoon, Hyeon Kyu | - |
dc.contributor.author | Son, Nam Sun | - |
dc.contributor.author | Lee, Gyeong Joong | - |
dc.date.accessioned | 2021-08-03T05:51:38Z | - |
dc.date.available | 2021-08-03T05:51:38Z | - |
dc.date.issued | 2007-10 | - |
dc.identifier.issn | 0364-9059 | - |
dc.identifier.issn | 1558-1691 | - |
dc.identifier.uri | https://www.kriso.re.kr/sciwatch/handle/2021.sw.kriso/1399 | - |
dc.description.abstract | When a fast container ship or a naval vessel turns, accompanying roll motions occur. This roll effect must be considered in the horizontal equations of the motion of the ship to predict the maneuverability of the ship properly. In this paper, a new method for determining a model structure of the hydrodynamic roll moment acting on a ship and for estimating the hydrodynamic coefficients is proposed. The method utilizes a system identification technique with the data from sea trial tests or from free running model (FRM) tests. To obtain motion data that is applied to the proposed algorithm, an FRM of a large container ship was developed. Using this model ship, standard maneuvering tests were carried out on a small body of water out of doors. A hydrodynamic roll moment model was constructed utilizing the data from turning circle tests and a 20 - 20 zig - zag test. This was then confirmed through a 10 - 10 zig - zag test. It was concluded that a model structure of the hydrodynamic roll moment model could be established without difficulty through a system identification method and FRM tests. | - |
dc.format.extent | 9 | - |
dc.language | 영어 | - |
dc.language.iso | ENG | - |
dc.publisher | IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC | - |
dc.title | Estimation of the roll hydrodynamic moment model of a ship by using the system identification method and the free running model test | - |
dc.type | Article | - |
dc.publisher.location | 미국 | - |
dc.identifier.doi | 10.1109/JOE.2007.909840 | - |
dc.identifier.scopusid | 2-s2.0-40749103784 | - |
dc.identifier.wosid | 000253182700005 | - |
dc.identifier.bibliographicCitation | IEEE JOURNAL OF OCEANIC ENGINEERING, v.32, no.4, pp 798 - 806 | - |
dc.citation.title | IEEE JOURNAL OF OCEANIC ENGINEERING | - |
dc.citation.volume | 32 | - |
dc.citation.number | 4 | - |
dc.citation.startPage | 798 | - |
dc.citation.endPage | 806 | - |
dc.type.docType | Article | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Engineering | - |
dc.relation.journalResearchArea | Oceanography | - |
dc.relation.journalWebOfScienceCategory | Engineering, Civil | - |
dc.relation.journalWebOfScienceCategory | Engineering, Ocean | - |
dc.relation.journalWebOfScienceCategory | Engineering, Electrical & Electronic | - |
dc.relation.journalWebOfScienceCategory | Oceanography | - |
dc.subject.keywordAuthor | free running model (FRM) test | - |
dc.subject.keywordAuthor | hydrodynamic coefficient | - |
dc.subject.keywordAuthor | roll moment model | - |
dc.subject.keywordAuthor | system identification method | - |
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