American Journal of Mechanical Engineering
ISSN (Print): 2328-4102 ISSN (Online): 2328-4110 Website: http://www.sciepub.com/journal/ajme Editor-in-chief: Kambiz Ebrahimi, Dr. SRINIVASA VENKATESHAPPA CHIKKOL
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American Journal of Mechanical Engineering. 2017, 5(4), 161-166
DOI: 10.12691/ajme-5-4-8
Open AccessArticle

Optimization of the Drag Force of Planing Boat with Trim Control System Using Genetic Algorithm

Abdollah Sakaki1, Hassan Ghassemi1, , Koorosh Aslansefat2 and Mohsen Sadeghian1

1Department of Maritime Engineering, Amirkabir University of Technology, Tehran, Iran

2Department of Electrical Engineering, Universidade Nova de Lisboa, Lisbon, Portugal

Pub. Date: August 07, 2017

Cite this paper:
Abdollah Sakaki, Hassan Ghassemi, Koorosh Aslansefat and Mohsen Sadeghian. Optimization of the Drag Force of Planing Boat with Trim Control System Using Genetic Algorithm. American Journal of Mechanical Engineering. 2017; 5(4):161-166. doi: 10.12691/ajme-5-4-8

Abstract

The control surface is an effective apparatus for improving the performance of planing boats and is considered an important element in the design of planing boats. Trim-tabs are placed at the transom to give better trim angle in order to diminish the resistance. In this paper, algorithm genetic (GA) is applied to find the trim, resistance and dearrise angle using Savitsky’s formulas. The input data are all boat dimensions, including trim-tab data. The output results are trim angle, longitudinal center of gravity (lcg) and deadrise angle (β) and minimum resistance.

Keywords:
control surface trim-tab drag force genetic algorithm

Creative CommonsThis work is licensed under a Creative Commons Attribution 4.0 International License. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/

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References:

[1]  Benford H. Naval Architecture for non-naval architects, book. SNAME, 1991.
 
[2]  Savitsky D. Hydrodynamic design of Planing boats. Marine Technology 1, 1964, 71-95.
 
[3]  Brown P. An experimental and theoretical study of planing surfaces with trim flaps. Davison Laboratory report SIT-DL-71-1463, Stevens’s institute of Technology, 1971, Hoboken, NJ, USA.
 
[4]  Savitsky D. Brown P. Procedures for hydrodynamic evaluation of planing boats in smooth and rough water. Marine Technology 13, 1976, 381-400.
 
[5]  Metcalf B J, Faul L, Bumiller E, Slutsky J. Resistance tests of a systematic series of U.S. Coast Guard planing boats. Cadrerock Division, Naval Surface Warfare Centre, Report No. NSWCD-50-TR-2005.
 
[6]  Taunton D J, Hudson D A, Shenoi R A. Characteristics of a series of high-speed hard chine planing boats-part 1: performance in calm water. Int. J of Small Craft Tech, 152. 2010, 55-75.
 
[7]  Begovic E, Bertorllo C., Resistance assessment of warped hull form, Ocean Engineering, 56, 2012, 28-42.
 
[8]  Kim DJ, Kim SY, You YJ, Rhee KP, Kim SH, Kim YG. Design of high-speed planing boats for the improvement of resistance and seakeeping performance. Int. J. of Naval Arch. and Ocean Eng., 5, 2013, 161-177.
 
[9]  Ma D W, Sun H, Zou J, Yang H. Test research on the resistance performance of high-speed trimaran planing boat. Polish Maritime Research, 20, 2013, 45-51.
 
[10]  Lee E, Pavkov M, Leigh M. The systematic variation of step configuration and displacement for a double step planing craft, J of Ship Production and Design, 30(2), 2014, 89-97.
 
[11]  Faltinsen, O.M., Hydrodynamics of High-Speed Marine Vehicles (Chapter 9), 2005, Cambridge University Press, New York.
 
[12]  Ghadimi, P, Loni A, Nowruzi H, Dashtimanesh A, and Tavakoli S, Parametric study of the effects of trim-tabs on running trim and resistance of planing hulls, Advanced Shipping and Ocean Engineering, 3(1), 2014, 1-12.
 
[13]  Loni, A., Ghadimi, P., Nowruzi, H. and Dashtimanesh, A., Developing a computer program for mathematical investigation of stepped planing hull characteristics, Int. J of Physical Research, 1(2), 2013, 34-47.
 
[14]  Knight, J.T., Zahradka, F.T., Singer, D.J. and Collette, M.D., Multiobjective particle swarm optimization of a planing craft with uncertainty, J of Ship Production and Design, 30(4), 2014, 194-200.
 
[15]  Ghassemi H. Ghiasi M., A combined method for the hydrodynamic characteristics of planing crafts, Ocean Engineering 35 (3), 2008, 310-322.
 
[16]  Ghassemi H, Kohansal AR, Ghiassi M. Numerical prediction of induced pressure and lift of the planing surfaces, China Ocean Engineering 23 (2), 2009, 221-232.
 
[17]  Kohansal AR. Ghassemi H., A numerical modeling of hydrodynamic characteristics of various planing hull forms, Ocean Engineering 37 (5), 2010, 498-510.
 
[18]  Ghassemi H, Kohansal AR, Hydrodynamic analysis of non-planing and planing hulls by BEM, Scientia Iranica. Transaction B, Mechanical Engineering, 17(1), 2010, 41.
 
[19]  Kohansal AR, Ghassemi H, Ghiasi M, Hydrodynamic characteristics of high speed planing hulls, including trim effects, Turkish Jl of Eng. and Environmental Sciences 34(3), 2011, 155-170.
 
[20]  Ghassabzadeh M, Ghassemi H, Automatic generation of the planing tunnel high speed craft hull form, J. Marine Sci. Appl., 2012, 11, 453-461.
 
[21]  Ghassabzadeh M, Ghassemi H, Numerical hydrodynamic of multihull tunnel vessel, Open J of Fluid Dynamics 3(3), 2013.
 
[22]  Ghassabzadeh M, Ghassemi H, An innovative method for parametric design of planing tunnel vessel hull form, Ocean Engineering 60, 2013, 14-27.
 
[23]  Ghassabzadeh M, Ghassemi H, Determining of the hydrodynamic forces on the multi-hull tunnel vessel in steady motion, J of the Brazilian Society of Mech. Sci & Eng., 2014, 36(4), 697-708.
 
[24]  Ghassemi H, Kamarlouei M, Veysi STG, A hydrodynamic methodology and CFD analysis for performance prediction of stepped planing hulls, Polish Maritime Research 22(2), 2015, 23-31.
 
[25]  Veysi STG, Bakhtiari M, Ghassemi H, Ghiasi M, Toward numerical modeling of the stepped and non-stepped planing hull, Journal of the Brazilian Society of Mechanical Sciences and Engineering, 2015, 37(6), 1635-1645.
 
[26]  Bakhtiari M, Veysi STG, Ghassemi H, Numerical modeling of the stepped planing hull in calm water, Int. J of Eng.-Trans B: Applications, 29 (2), 2016.
 
[27]  Floreano D, Mattiussi C. Bio-Inspired Artificial Intelligence Theories, Methods, and Technologies, London, England: MIT, 2008.