Natural roll period of river-sea ships
Апстракт
The natural roll period is an important component of stability assessment. The need for development of a proper estimation method is particularly important for river-sea ships, which represent inland vessels intended for operations in maritime environment. The overall goal of this study is to contribute to the development of a suitable method for the natural roll period estimation for river-sea ships. For this purpose, a method based on the linear potential hydrodynamics is applied on a database consisted of 31 river-sea ships. The obtained results are analysed and compared with those calculated using semi-empirical methods, and a practical natural roll period estimation method for river-sea ships is proposed.
Кључне речи:
natural roll period / added inertia / river-sea ships / inland vessels / roll motionИзвор:
2021Финансирање / пројекти:
- NOVIMAR - NOVel Iwt and MARitime transport concepts (EU-H2020-723009)
- Министарство науке, технолошког развоја и иновација Републике Србије, институционално финансирање - 200105 (Универзитет у Београду, Машински факултет) (RS-MESTD-inst-2020-200105)
Колекције
Институција/група
Mašinski fakultetTY - CONF AU - Rudaković, Stefan AU - Bulian, Gabriele AU - Bačkalov, Igor PY - 2021 UR - https://machinery.mas.bg.ac.rs/handle/123456789/6240 AB - The natural roll period is an important component of stability assessment. The need for development of a proper estimation method is particularly important for river-sea ships, which represent inland vessels intended for operations in maritime environment. The overall goal of this study is to contribute to the development of a suitable method for the natural roll period estimation for river-sea ships. For this purpose, a method based on the linear potential hydrodynamics is applied on a database consisted of 31 river-sea ships. The obtained results are analysed and compared with those calculated using semi-empirical methods, and a practical natural roll period estimation method for river-sea ships is proposed. T1 - Natural roll period of river-sea ships UR - https://hdl.handle.net/21.15107/rcub_machinery_6240 ER -
@conference{ author = "Rudaković, Stefan and Bulian, Gabriele and Bačkalov, Igor", year = "2021", abstract = "The natural roll period is an important component of stability assessment. The need for development of a proper estimation method is particularly important for river-sea ships, which represent inland vessels intended for operations in maritime environment. The overall goal of this study is to contribute to the development of a suitable method for the natural roll period estimation for river-sea ships. For this purpose, a method based on the linear potential hydrodynamics is applied on a database consisted of 31 river-sea ships. The obtained results are analysed and compared with those calculated using semi-empirical methods, and a practical natural roll period estimation method for river-sea ships is proposed.", title = "Natural roll period of river-sea ships", url = "https://hdl.handle.net/21.15107/rcub_machinery_6240" }
Rudaković, S., Bulian, G.,& Bačkalov, I.. (2021). Natural roll period of river-sea ships. . https://hdl.handle.net/21.15107/rcub_machinery_6240
Rudaković S, Bulian G, Bačkalov I. Natural roll period of river-sea ships. 2021;. https://hdl.handle.net/21.15107/rcub_machinery_6240 .
Rudaković, Stefan, Bulian, Gabriele, Bačkalov, Igor, "Natural roll period of river-sea ships" (2021), https://hdl.handle.net/21.15107/rcub_machinery_6240 .