Bibliographic citations
Pérez, J., (2020). Desarrollo de un algoritmo para la selección de hélices de paso fijo de la serie B en la etapa de diseño preliminar de embarcaciones convencionales [Tesis, Universidad Nacional de Ingeniería]. http://hdl.handle.net/20.500.14076/21188
Pérez, J., Desarrollo de un algoritmo para la selección de hélices de paso fijo de la serie B en la etapa de diseño preliminar de embarcaciones convencionales [Tesis]. PE: Universidad Nacional de Ingeniería; 2020. http://hdl.handle.net/20.500.14076/21188
@misc{renati/711083,
title = "Desarrollo de un algoritmo para la selección de hélices de paso fijo de la serie B en la etapa de diseño preliminar de embarcaciones convencionales",
author = "Pérez Tipiana, Julio César",
publisher = "Universidad Nacional de Ingeniería",
year = "2020"
}
In the ship design stage, the conventional propulsion system, which is composed by the engine, gearbox, shaft, transmission system and propeller, is one of the main factors to obtain an efficient ship. This allows to reach the desired speed, improve operating costs and fuel consumption. Talking about the components mentioned above, the design of the propeller has a greater influence on the final efficiency of the propulsion system, which will be the subject of study in this work. Currently, there are two controlled methods for the calculation of the propeller, the “Circulation Theory“ and the “Systematic Series“, the latter being the most used, because there is information on isolated propulsion tests. There are various systematic series, but the more used is the “Series B“ of the Wageningen Canal, so we choose this for the elaboration of the algorithm. With these specified results of the isolated “Series B“ propulsion tests we develop an algorithm that will be able to select the optimum propeller for an specific ship, at the design stage, from certain input data. Also reduce the calculation time and the error with the best approximation, without detracting that it must be tested experimentally or by numerical simulation with theorems valid for the case.
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