ANALISIS PENGARUH VARIASI POSISI DAN ANGLE OF ATTACK NACA 0021 TUBERCLE TIPE A2λ7,5 SEBAGAI HULL VANE TERHADAP OLAH GERAK KAPAL

Erlangga Budimansyah, . (2025) ANALISIS PENGARUH VARIASI POSISI DAN ANGLE OF ATTACK NACA 0021 TUBERCLE TIPE A2λ7,5 SEBAGAI HULL VANE TERHADAP OLAH GERAK KAPAL. Skripsi thesis, Universitas Pembangunan Nasional Veteran Jakarta.

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Abstract

Hull Vane is a hydrodynamic device installed at the stern (rear) of the ship's hull. Functions as a ship resistance reducer and improves ship maneuverability. Hull Vane uses NACA 0021 tubercle A2λ7,5 with angle of attack variations of 0֯,1֯, 2֯, 3֯ and is placed in 3 different positions using a speed of Fn.60 and a wave direction angle of 90֯ and 180֯, and uses the hull of the destroyer DTMB-5415. Seakeeping analysis was carried out using the CFD (Computational Fluid Dynamic) method with ANSYS AQWA software. Based on this analysis, the results obtained were that Position 3 is the best position for placing the Hull Vane, because it produces the lowest 6-DOF values.

Item Type: Thesis (Skripsi)
Additional Information: [No.Panggil: 2110313018] [Pembimbing: Wiwin Sulistyawati] [Penguji 1: Amir Marasabessy] [Penguji 2: Fajri Ashfi Rayhan]
Uncontrolled Keywords: Hull Vane, RAO, Seakeeping
Subjects: V Naval Science > V Naval Science (General)
V Naval Science > VM Naval architecture. Shipbuilding. Marine engineering
Divisions: Fakultas Teknik > Program Studi Teknik Perkapalan (S1)
Depositing User: ERLANGGA BUDIMANSYAH
Date Deposited: 07 Aug 2025 07:07
Last Modified: 07 Aug 2025 07:07
URI: http://repository.upnvj.ac.id/id/eprint/38603

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