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Resistance and Trim Modeling of Naples Hard Chine Systematic Series
dc.creator | Radojčić, Dejan | |
dc.creator | Kalajdžić, Milan | |
dc.date.accessioned | 2023-04-01T17:54:04Z | |
dc.date.available | 2023-04-01T17:54:04Z | |
dc.date.issued | 2017 | |
dc.identifier.uri | https://machinery.mas.bg.ac.rs/handle/123456789/6726 | |
dc.description.abstract | An Artificial Neural Network (ANN) method with multiple outputs is used to develop the mathematical models for the Naples Systematic Series (NSS) of resistance (actually (RT/Δ)100000), dynamic trim (τ), wetted area (S/V2/3) and length of wetted area (LWL/LP), as functions of length beam ratio (LP/BPX), slenderness ratio (LP/V1/3), longitudinal centre of gravity (LCG/LP) and volumetric Froude number (FnV). Multiple ANN output feature enables simultaneous use of all the available (RT/Δ)100000 and τ data, producing both, an output for R/Δ and for τ. Similar results are obtained for the S/V2/3 and LWL/LP datasets. Note that the multiple output models share a common ANN structure, with only slight differences in equations for R/Δ & τ, and S/V2/3 & LWL/LP. | sr |
dc.language.iso | en | sr |
dc.publisher | Università degli Studi di Napoli “Federico II” | sr |
dc.relation | info:eu-repo/grantAgreement/MESTD/Technological Development (TD or TR)/35009/RS// | sr |
dc.rights | restrictedAccess | sr |
dc.source | Conference Proceedings - 11th International Conference High Speed Marine Vehicles (HSMV2017), Naples, 2017 | sr |
dc.subject | ANN | sr |
dc.subject | Artificial Neural Network | sr |
dc.subject | Mathematical Model | sr |
dc.subject | NSS-Naples Systematic Series | sr |
dc.title | Resistance and Trim Modeling of Naples Hard Chine Systematic Series | sr |
dc.type | conferenceObject | sr |
dc.rights.license | ARR | sr |
dc.citation.rank | M33 | |
dc.identifier.rcub | https://hdl.handle.net/21.15107/rcub_machinery_6726 | |
dc.type.version | publishedVersion | sr |