Study on the Development of Trimaran Traditional Fishing Vessel with a Review of Resistance and Effective Power
Keywords:
Fishing Vessel, Monohull, Trimaran, Resistance, EHPAbstract
An important aspect of trimaran ship research is to obtain an optimal model through the analysis of resistance and power requirements. Trimaran ships have the advantage of a wide deck surface and crew members can move freely. In this study, the monohull and trimaran ships were calculated using computational fluid dynamics (CFD) approach. This study explores the optimal model for a fishing boat trimaran with a smaller power requirement than that of monohulls. The computational fluid dynamics (CFD) approach was used to calculate the resistance and power requirements of the ship. The resistance of the trimaran hull affects the performance of the ship, and the selection of the right hull minimises its interaction with the fluid. The study found that trimarans with S/L = 0.2 and 0.3 reduced the resistance by 33.42% and 68.94%, respectively. This study aims to improve the performance and catch efficiency of the traditional Indonesian fishing industry by selecting an appropriate trimaran hull. The selection of an appropriate trimaran hull can optimally affect the performance of a ship and result in abundant catches.
References
M. Bailey, "Can Cooperative Management of Tuna Fisheries in the Western Pacific Solve the Growth Overfishing Problem?" Strategic Behaviour and the Environment, 2013, Available from: http://dx.doi.org/10.1561/102.00000023
R. B. Luhulima, D. Setyawan, and A. P. Utama, "Selecting Monohull, Catamaran and Trimaran as Suitable Passenger Vessels Based on Stability and Seakeeping Criteria," in The 14th International Ship Stability Workshop (ISSW), 2014. Available from: https://shorturl.at/MM0FG
W. H. Hager and O. Castro-Orgaz, "William Froude and the Froude Number," Journal of Hydraulic Engineering, 2017, Available from: https://doi.org/10.1061/(ASCE)HY.1943-7900.0001213
F. R. Menter, "Zonal Two Equation κ-ω Turbulence Models for Aerodynamic Flows," in AIAA 23rd Fluid Dynamics, Plasmadynamics, and Lasers Conference, 1993. Available from: https://doi.org/10.2514/6.1993-2906
ANSYS, "ANSYS® Academic Research," ANSYS CFX-Solver Modelling Guide, 2013. Available from: https://doi.org/10.1016/j.matpr.2020.01.192
ITTC, "Practical Guidelines for Ship CFD Applications," ITTC – Recommended Procedures and Guidelines, ITTC, 2014. Available from: https://www.scribd.com/document/434921259/75-03-02-03
I. K. A. P. Utama, "Investigation of the Viscous Resistance Components of Catamaran Forms," Ph.D. dissertation, University of Southampton (United Kingdom), 1999. Available from: http://eprints.soton.ac.uk/id/eprint/463781
Y. Ahmed and C. Guedes Soares, "Simulation of Free Surface Flow Around a VLCC Hull Using Viscous and Potential Flow Methods," Ocean Engineering, 2009, Available from: https://doi.org/10.1016/j.oceaneng.2009.03.010
A. G. Elkafas, M. M. Elgohary, and A. E. Zeid, "Numerical Study on the Hydrodynamic Drag Force of a Container Ship Model," Alexandria Engineering Journal, vol. 58, no. 3, pp. 849–859, Sep. 2019, Available from: https://doi.org/10.1016/j.aej.2019.07.004
E. O. Tuck and L. Lazauskas, "Optimum Hull Spacing of a Family of Multihulls," Ship Technology Research, 1998. Available from: https://shorturl.at/AFE0q
I. Mizine, G. Karafiath, P. Queutey, and M. Visonneau, "Interference Phenomenon in Design of Trimaran Ship," in 10th International Conference on Fast Sea Transportation, FAST 2009, Athens, Greece, October 2009. Available from: https://shorturl.at/TP8gf
H. Hefazi, I. Mizine, A. Schmitz, S. Klomparens, and S. Wiley, "Multidisciplinary Synthesis Optimization Process in Multihull Ship Design," Naval Engineers Journal, 2010, Available from: https://doi.org/10.1111/j.1559-3584.2010.00240.x
