Combining active control and synchrophasing for vibration isolation of a floating raft system: An experimental demonstration

Registro completo de metadados
MetadadosDescriçãoIdioma
Autor(es): dc.contributorHarbin Engineering University-
Autor(es): dc.contributorUniversidade Estadual Paulista (Unesp)-
Autor(es): dc.creatorYang, Tiejun-
Autor(es): dc.creatorWu, Lei-
Autor(es): dc.creatorLi, Xinhui-
Autor(es): dc.creatorZhu, Minggang-
Autor(es): dc.creatorLiu, Zhigang-
Autor(es): dc.creatorBrennan, Michael J [UNESP]-
Data de aceite: dc.date.accessioned2022-02-22T00:31:39Z-
Data de disponibilização: dc.date.available2022-02-22T00:31:39Z-
Data de envio: dc.date.issued2020-12-11-
Data de envio: dc.date.issued2020-12-11-
Data de envio: dc.date.issued2019-12-31-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1177/1461348420933381-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/200768-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/200768-
Descrição: dc.descriptionVibration isolation of a floating raft system typically found in a marine application is of concern in this paper. Housed on the raft are electrical motors each driving two counter rotating shafts with eccentric masses attached. An experimental study is described in which vibration transmitted to a large-scale, laboratory-based hull-like structure is attenuated by using three measures. They are, the use of vibration isolators between the raft and the hull-like structure, adjustment of the phase of the electrical supply between the motors to minimize vibration transmitted through the isolators, and the application of an active vibration control system using hydraulic actuators placed in parallel with the isolators. The results show that this combination of measures is extremely effective at reducing the vibration transmission to the hull-like structure, and consequent reduction the sound radiation. It is more effective than the application of any of the vibration control measures applied by themselves.-
Descrição: dc.descriptionPower and Energy Engineering College Harbin Engineering University-
Descrição: dc.descriptionDepartamento de Engenharia Mecânica Universidade Estadual Paulista (UNESP) Ilha Solteira (SP)-
Descrição: dc.descriptionDepartamento de Engenharia Mecânica Universidade Estadual Paulista (UNESP) Ilha Solteira (SP)-
Idioma: dc.languageen-
Relação: dc.relationJournal of Low Frequency Noise Vibration and Active Control-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectactive control-
Palavras-chave: dc.subjectfloating raft-
Palavras-chave: dc.subjectsynchrophasing control-
Palavras-chave: dc.subjectVibration isolation-
Título: dc.titleCombining active control and synchrophasing for vibration isolation of a floating raft system: An experimental demonstration-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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