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Author Szelangiewicz, Tadeusz
Affiliation Maritime University of Szczecin, Faculty of Navigation 1–2 Wały Chrobrego St., 70-500 Szczecin, Poland
E-mail tadeusz.szelangiewicz@zut.edu.pl
Author Żelazny, Katarzyna
Affiliation Maritime University of Szczecin, Faculty of Navigation 1–2 Wały Chrobrego St., 70-500 Szczecin, Poland
E-mail katarzyna.zelazny@zut.edu.pl
ISSN printed 1733-8670
URI https://repository.scientific-journals.eu/handle/123456789/2581
Abstract The article presents regression formulas for calculating the friction resistance RF and the total resistance RT of ship models in the 2.0–10.0 m range. The method for calculating the total resistance is novel and applies to the design models of an unmanned surface vessel (USV) for experimental testing of autonomous control. For both regression models (RF and RT), statistical and substantive tests were performed (the results of the calculations were compared with the experimental measurements). In both cases, convincing results were obtained, which have confirmed the possibility of their use at the preliminary design stage of unmanned ship models.
Pages 64-71
Publisher Scientific Journals Maritime University of Szczecin, Zeszyty Naukowe Akademia Morska w Szczecinie
Keywords friction resistance
Keywords total resistance
Keywords approximation of ship model resistance
Keywords autonomous ships
Keywords unmanned surface vessel (USV)
Keywords ship model
Title An approximate method for calculating the resistance of a transport ship model
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ISSN on-line 2392-0378
Language English
Funding No data
Figures 9
Tables 7
DOI 10.17402/373
Published 2019-12-27
Accepted 2019-10-12
Recieved 2019-09-11


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