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Journal : Marine Fisheries: Jurnal Teknologi dan Manajemen Perikanan Laut

HULL REDESIGN AND ITS EFFECT ON THE RESISTANCE OF MANADO PROTOTYPE SMALL PURSE SEINER: Rancang Ulang Desain Lambung dan Pengaruhnya terhadap Tahanan Gerak Kapal Pukat Cincin Kecil Manado Pamikiran, Revols D. Ch.; Manoppo, Lefrand; Dien, Heffry; Manu, Lusia
Marine Fisheries : Journal of Marine Fisheries Technology and Management Vol. 15 No. 1 (2024): Marine Fisheries: Journal of Marine Fisheries Technology and Management
Publisher : Bogor Agricultural University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jmf.v15i1.49865

Abstract

This research aims to determine the effect of redesigning the hull of a small purse seine ship on its motion resistance. The research was carried out using a small purse seine ship prototype in Manado by changing the length-breath-depth ratio based on the main dimensions of the ship, resulting in three new hull designs coded K-0 (prototype), K-1, K-2, and K- 3. Maxsurf modeler and Maxsurf resistance were used to run a simulation set of three loading conditions (light, half, full) and speed (low, medium, high). The research results show that changes in ship hull design affect the resistance and thrust of the ship. There is a difference in resistance between the ship with the redesigned hull and the prototype, where the smallest difference is shown by K-3. In addition to changes in hull design, changes in ship loading conditions, Froude number, and ship speed lead to increases in ship resistance and thrust. Based on the average allowance (sea margin or service margin) in shipping lanes, the need for propulsion power and the number of propulsion power vessels K-0 (prototype) and K-3 are still better than K-1 and K-2. Keywords: purse-seiner, resistance, speed, propulsion
Co-Authors A.A. Ketut Agung Cahyawan W Ade Pramana Febriansyah Akira W.R. Masengi Alfret Luasuanaung Alfret Luasunaung Alfret Luasunaung Alfret Luasunaung Arthur B. Samola Azani, Audia Azizah Bofmar Sasaleno Budiman, Jhonny Christian Yosua Worang Eldy Majore Emil Reppie Fanny Silooy Febriansyah, Ade Pramana Frangky E. Kaparang Frangky E. Kaparang Frangky E. Kaparang Frangky E. Kaparang Franky E Kaparang Fransisco P T Pangalila Fransisco P. T Pangalila Fransisco P. T. Pangalila Fransisco P.T. Pangalila Gerry Willardoe Kayadoe Gerry Willardoe Kayadoe, Gerry Willardoe Ginting, Jebry Yanta Haryadi Wijaya Hernita Paputungan Indri Manembu Ivor Lembondorong Labaro Ixchel F Mandagi Jessica saselah Johnny Budiman Johnny Budiman K. W.A. Masengi Kaparang, Frangky E Kawilarang W. A. Masengi Kawilarang W. A. Masengi Kawilarang W.A. Masengi Labaro, Ivor Lembondorong Lang, Abigail Emylia Febricristiani Lefrand Manoppo Lefrand Manoppo Lembo, Liliyana Levandri Alski Lumi Lusia Manu Manu, Lusia Mariana E. Kayadoe Mariana E. Kayadoe Mariana E. Kayadoe Mariana Elizabeth Kayadoe Mariana Elizabeth Kayadoe Masengi, K. W. A. Masengi, Kawilarag W. A Masengi, Kawilarang Warouw Alex Melisa Masengi, Melisa Modaso, Vivanda O. J. Modaso, Vivanda Octova Joulanda Pamikiran, Revols D. Ch. Patrice N.I. Kalangi Rachim Sjah Agung Renato Waworoentoe Regina E. Tompunu, Regina E. Revi Reinaldi Bawingkung Rignolda Djamaluddin Rizald Max Rompas, Rizald Max Robert A. Bara Robertus Cyrillus Manengkey Salsabila Yunus Samola, Arthur B. Sitanggang, Effendi Pengihutan Siti Nafisah Matafi Siti Nafisah Matafi Sitorus, Hotma Stefany Sumilat, Deiske Adeleine Syamtiar Arfah Syamtiar Arfah Tessa Rakian, Tessa Thamin, Arman Tinambunan, Deviana Vivanda O. J. Modaso Vivanda O.J. Modaso Wandasari Hamid Wandasari Hamid, Wandasari Watung, Franky Y. Wilhelmina Patty