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Journal : TEKNIK

Analisis Pengaruh Posisi Side hull terhadap Karakteristik Rolling Motion dengan Metode Trochoidal Curve pada Kapal Trimaran Wilma Amiruddin; Hartono Yudo
TEKNIK Vol. 44, No. 2 (2023): August 2023
Publisher : Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/teknik.v44i2.55135

Abstract

Modifying a fishing boat into a trimaran will expand the ship's deck. In this modification process, the position of the side hull will influence the rolling motion characteristics of the ship. The objective of this study is to see the probability of synchronism. Synchronism is a situation that can cause a large forced oscillation. Two ship models are analyzed, the ship model 1 (12 x 10) and the ship model 2 (10 x 12). The analysis was carried out based on hydrostatic calculations using Delftship and energy changes with the Trochoidal Curve theory approach. The analysis results show that all models have a high probability of synchronization conditions. The position of the side hull does not significantly affect the model for fixed displacement. Ship model 1 has a period (T) of 2.4 s, and ship model 2 has a  period (T) of 2 s. This value is relatively low compared to the value of the rolling period of the monohull, where the period (T) is  6 s and the minimum limit for fishing vessels (T) is 5.5 s. This change produces a significant rolling motion transverse.
Co-Authors A.F. Zakki Abdi Wira Etua Sihombing Abram Hasintongan Pane Afif Farid Diantama Ahmad Fauzan Zakki Ahmad Firdhaus Ainul Fadlilah Akbar Prasetya Akbar Trihantoro Akbar, Mohamad Hanif Fadillah Budiman Alamanda Sulistianingtyas Alexander Mario Ticris Nainggolan Amaytana Cindy Armela Andi Trimulyono Andreas Geraldine A Anggit Andilala Anggoro Prabu Dewanto Anggy Prasetyo Ardianto, Muhammad Afiq Ari Wibawa Budi S Ari Wibawa Budi Santosa Ari Wibawa Santosa Arrizal Abdul Wahid Astarry Nugroho Aulia Faradilla Adi Aziz Abdurohman Azzaky Alghifari, Azzaky Bambang Murdiyanto Bambang Murdiyanto Bandi Sasmito Bela Saktila Sandy Berlian Arswendo Adietya Berlian Arswendo Aditya Bhakti Sa’ Dana Bibit Saputra Bogie Ardianto Boy Ebenezer Simanjuntak Budhi H Iskandar Budhi Hascaryo Iskandar Catur Agus Putra Pribadi Putra Pribadi Chairul Rizaldy Daud Martim Sihombing Deddy Chrismianto Deddy Chrismianto Deddy Chrismianto Dewa Anjar Nyawa Dwi Winanto Hari Fantio Eko Didik Purwanto, Eko Didik Eko Sasmito Hadi Evi Handayani Evi Handayani, Evi Fadjri Prawiro Utomo Sadewo Fahrudin, Hasim Try Fatha Makhrusyah Fikri Arrasyid Firmansyah Aulia Rakhman Frastiana Ramadhan Basri Furkanudin Furkanudin Galan Regatama Good Rindo Good Rindo Gritis Al hasbi MM hartono yudho Hartono Yudo Hartono Yudo Hartono Yudo Hendra Gunawan Saputra I Made Andrean Nanda Setiawan Ignasius Sihotang Imam Pujo Mulyanto Imam Pujo Mulyatno Imam Pujo Mulyatno Indradi Setiyanto Irianto, Prasetya Tomi Ishak Ari Prabowo Jaya Permana Josua Parulian Parulian Sinaga Jowis Novi B.K K Kiryanto Kiryanto . Kiryanto Kiryanto Kiryanto Kiryanto Kurniawan Agung Santosa Kyky Ramalida Yanti Luukfandi Lukfandi M. Aji Luhur P M. Haris Fikri Sulthoni Mahendra Guna Satriananta Mahendra Guna Satriananta Metsa Aprita Amardana Mora Sombaon Dalimunthe Moriko Syahruddin Muhamad Amar Jadid Muhammad Etandiv Bismuttantya Muhammad Iqbal Muhammad Iqbal Muhammad Iqbal Muhammad Iqbal Muhammad Rizqie Muhammad Saddam Hussein Muhammad Said Rinaldy Mulyono S. Baskoro Mutmainah Mutmainah Nofia Maranata Norman Yasser Arrazi Novem, Dicky Putra Ocid Mursid Olivia Marlina Paradatu Anugra Riyanto Parlindungan Manik Parlindungan Manik Parlindungan Manik S.T., M.T. Prima Yosia Ginting R. Danu Henantyo P Raden Mas Firmansyah Bagas Pradipta Renita Wurdhani Resha Buddy Prakoso Reyhan Ardeo Nasution Rezza Alvian Santosa Rinovia Dika Anggoro Rio Wiendargo Y.S Rizal Aripin Robby Hanggara Rohmat Bagus Sucipto Rosalena Audina Ruben Josua L. Tobing Samuel Samuel Sarjito Joko Sisworo sena fadhilah agam Sonia Liolita Sukron Makmun Surip Prasetyo Tegar Fikri Ersaputra Tri Admono Untung Budiarto Wahyu Putra Nur Hidayat Widya Gultom Wildan Adi Nugraha Windu Suryotanjung Yudya Saddita Rokhim