Drag analysis of three rudder-shaped like bodies
Drag analysis of three rudder-shaped like bodies
This paper presents an investigation of Rudder Shaped-Like (RSL) hull configurations with low-drag characteristic using the resistance model tests and numerical analysis. The new design of the floating platform using three hulls with a self-manoeuvring system as Unmanned Surface Vehicle (USV) and capable of collecting the same data as a hydrography boat is needed. This platform was designed with three hulls placed in a triangle position in the form of rudder shape and vertically placed as a slender body shape using National Advisory Committee for Aeronautics (NACA) 0012 profile. This provides the low-drag characteristic to USV. The results from the experimental and numerical analysis revealed that a larger configuration distance between three hulls leads to a reduction in resistance of the same speed. This result may help to accomplish the required concept design related to low-drag and minimum power operation
Resistance, Rudder shaped-like, Unmanned Surface Vehicle
11-22
Naiem, Mohd Azzeri Md
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Omar, Eizul Hanis
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Maimun, Adi
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Ali, Arifah
b9a951d2-3116-499e-93eb-54ad5873c115
Wilson, Philip
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Zain, Mohd Zarhamdy Md.
1c96a262-a174-4611-ace3-ef2be62eddd5
Adnan, Faizul Amri
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February 2021
Naiem, Mohd Azzeri Md
6dff29ca-5d2d-4ae1-bfa7-c9af252f17ba
Omar, Eizul Hanis
2adba1e3-c9c2-4686-9932-e5abde63166b
Maimun, Adi
d5f876f5-05ab-464d-94bd-0ee32ca2f33a
Ali, Arifah
b9a951d2-3116-499e-93eb-54ad5873c115
Wilson, Philip
8307fa11-5d5e-47f6-9961-9d43767afa00
Zain, Mohd Zarhamdy Md.
1c96a262-a174-4611-ace3-ef2be62eddd5
Adnan, Faizul Amri
72b5df94-d451-466a-84df-5322281f99cf
Naiem, Mohd Azzeri Md, Omar, Eizul Hanis, Maimun, Adi, Ali, Arifah, Wilson, Philip, Zain, Mohd Zarhamdy Md. and Adnan, Faizul Amri
(2021)
Drag analysis of three rudder-shaped like bodies.
Journal of Advanced Research in Fluid Mechanics and Thermal Sciences, 78 (1), , [1].
(doi:10.37934/arfmts.78.1.1122).
Abstract
This paper presents an investigation of Rudder Shaped-Like (RSL) hull configurations with low-drag characteristic using the resistance model tests and numerical analysis. The new design of the floating platform using three hulls with a self-manoeuvring system as Unmanned Surface Vehicle (USV) and capable of collecting the same data as a hydrography boat is needed. This platform was designed with three hulls placed in a triangle position in the form of rudder shape and vertically placed as a slender body shape using National Advisory Committee for Aeronautics (NACA) 0012 profile. This provides the low-drag characteristic to USV. The results from the experimental and numerical analysis revealed that a larger configuration distance between three hulls leads to a reduction in resistance of the same speed. This result may help to accomplish the required concept design related to low-drag and minimum power operation
Text
513-Manuscript with authors details-12233-1-10-20201216
- Version of Record
More information
Accepted/In Press date: 28 August 2020
e-pub ahead of print date: 18 November 2020
Published date: February 2021
Additional Information:
Work within a test trial of the device in Southampton
Keywords:
Resistance, Rudder shaped-like, Unmanned Surface Vehicle
Identifiers
Local EPrints ID: 445974
URI: http://eprints.soton.ac.uk/id/eprint/445974
ISSN: 2289-7879
PURE UUID: 543e3eca-bdc7-4a2e-9528-f5d453b08e64
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Date deposited: 18 Jan 2021 17:30
Last modified: 17 Mar 2024 02:34
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Contributors
Author:
Mohd Azzeri Md Naiem
Author:
Eizul Hanis Omar
Author:
Adi Maimun
Author:
Arifah Ali
Author:
Mohd Zarhamdy Md. Zain
Author:
Faizul Amri Adnan
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