Pengaruh Jarak Rudder Dan Propeller Terhadap Daya Dorong Kapal Menggunakan Metode CFD

Ndraha, Aswin Kiftan (2022) Pengaruh Jarak Rudder Dan Propeller Terhadap Daya Dorong Kapal Menggunakan Metode CFD. Other thesis, Institut Teknologi Sepuluh Nopember.

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Abstract

Dalam proses pembuatan kapal salah satu aspek yang menjadi pertimbangan adalah perencanaan di bidang sistem penggerak kapal yang harus mempertimbangkan desain rudder dan propeller. Perancangan dan penerapan desain propeller yang baik akan meningkatkan kinerja sistem propulsi kapal. Sementara itu penerapan dan perancangan desain rudder yang tepat akan meningkatkan kemampuan olah gerak kapal. Selain dari desain yang baik dan proporsional, posisi rudder juga memengaruhi daya dorong dan manuver kapal. Tujuan dari penelitian ini adalah untuk menganalisa seberapa besar pengaruh jarak antara rudder dan propeller terhadap kemampuan daya dorong kapal yang diterapkan pada Kriso Container Ship (KCS). Untuk variasi jarak yang digunakan ada tiga, yaitu berdasarkan DNV rules recommendations for single-screw ships, berdasarkan desain dari KCS, dan berdasarkan variasi jarak dari penelitian sebelumnya. Penelitian ini menggunakan metode CFD dengan bantuan software Ansys Workbench. Hasil penelitian ini berupa rekomendasi jarak rudder dan propeller yang menghasilkan nilai daya dorong yang paling optimal yaitu pada variasi jarak berdasarkan DNV rules 0.1D dengan nilai daya dorong 3629 kN.
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In the ship building process, one of the aspects that is taken into consideration is planning in the field of ship propulsion systems that must consider the design of rudders and propellers. The design and implementation of a good propeller design will improve the performance of the ship's propulsion system. Meanwhile, the application and design of the right rudder design will improve the ship's ability to process the movement. A side from a good and proportional design, the position of the rudder also affects the thrust and maneuverability of the ship. The purpose of this study is to analyze how much influence the distance between the rudder and propeller has on the thrust capability of the ship applied to the Kriso Container Ship (KCS). There are three distance variations used, namely based on DNV rules recommendations for single-screw ships, based on designs from KCS, and based on distance variations from previous studies. This research uses the CFD method with the help of Ansys Workbench software. The results of this study are in the form of recommendations for rudder and propeller distances that produce the most optimal thrust value, namely in distance variations based on DNV rules 0.1D with a thrust value of 3629 kN.

Item Type:	Thesis (Other)
Uncontrolled Keywords:	Rudder, Propeller, Daya Dorong, CFD, Thrust
Subjects:	V Naval Science > VM Naval architecture. Shipbuilding. Marine engineering > VM753 Propellers
Divisions:	Faculty of Marine Technology (MARTECH) > Marine Engineering > 36202-(S1) Undergraduate Thesis
Depositing User:	Mr. Marsudiyana -
Date Deposited:	20 Feb 2026 02:11
Last Modified:	20 Feb 2026 02:11
URI:	http://repository.its.ac.id/id/eprint/132534

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