Location Analysis Of Patrol Boat Fin Stabilizer Based On Numerical Method

The fin stabilizer is located on the hull of the ship, one left and one right, which is connected to the fin stabilizer control room as a tool to respond to excessive ship rolling in both directions. In this study, we will analyze the ship resistance due to the addition of a fin stabilizer type Naca...

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Bibliographic Details
Published in:IOP conference series. Earth and environmental science 2022-01, Vol.972 (1), p.12002
Main Authors: Kusdiana, Wawan, Semin, Made Ariana, I, Kusuma, Cahya, Ali, Baharudin
Format: Article
Language:English
Subjects:
Boats
Computer programs
Control rooms
Mathematical models
Numerical methods
Ship hulls
Ships
Software
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Summary:The fin stabilizer is located on the hull of the ship, one left and one right, which is connected to the fin stabilizer control room as a tool to respond to excessive ship rolling in both directions. In this study, we will analyze the ship resistance due to the addition of a fin stabilizer type Naca 0013 on patrol boats with variations in angles of 0°, 5°, 10°, 15° with speed variations of 25 - 30 knots. Calculation of ship resistance using Maxsurf modeler software and Numeca fine marine. In the early stages of validating the model that has been tested on a towing tank with a patrol boat design made using the Maxsurf modeler and Numeca fine marine. Validation results with a maximum error of 2.38% maxsurf software and 2% Numeca software. There was an increase in resistance due to the fin being installed at an angle of 0° by 0.56% - 1.22%, at an angle of 5° by 2.26% - 3.75%, at an angle of 10° by 6.48% - 9.49%, at an angle of 15° by 13.92% - 18.79 % of the total drag of the ship.
ISSN:1755-1307
1755-1315
DOI:10.1088/1755-1315/972/1/012002