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Journal : Zona Laut : Jurnal Inovasi Sains dan Teknologi Kelautan

Perancangan Bangunan Kapal General Cargo 17000 Dwt Untuk Rute Pelayaran Jakarta - Semarang Sulaiman Ali; Ramadhani Japri
Zona Laut : Jurnal Inovasi Sains Dan Teknologi Kelautan Volume 2, Nomor 1, Edisi Maret 2021
Publisher : Departemen Teknik Kelautan Universitas Hasanuddin

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20956/zl.v2i1.13481

Abstract

General cargo ship is a ship that carries various kinds of cargo in the form of goods. Goods that are transported are usually packaged goods. General cargo ships are equipped with cargo cranes to make loading and unloading easier. In this design the hull design is planned. The main size of the ship was obtained using a regression comparison method based on data from 2 comparison vessels obtained from the Korea Register of Shipping (KRS). From the main dimensions obtained, a line plan and hydrostatic analysis is carried out according to the IMO standard. From the planning results obtained for ships with a capacity of 17000 DWT obtained ship dimensions with length over all (LOA) 153.45 m, length between prependiculars (LBP) 144.24 m, Length on load waterline (LWL) 147.85 m, width (B ) 25.27 m, height (H) 13.5 m, loaded (T) 9.52 m, speed (Vs) 14.75 knots, block coefficient (Cb) 0.7, midship coefficient (Cm) 0.79 , waterline coefficient (Cw) 0.81, horizontal prismatic coefficient (Cph) 0.91, vertical prismatic coefficient (Cpv) 0.89, volume 25520.5 m3. This comparison ship method makes it easy for ship designers with accurate results.
Analisis Ship Resistance Untuk Menentukan Daya Main Engine Kapal Sulaiman Ali; Fitria Ramadani; Syurkarni Ali; Delly Syahputra
Zona Laut : Jurnal Inovasi Sains Dan Teknologi Kelautan Volume 3, Nomor 2, Edisi Juli 2022
Publisher : Departemen Teknik Kelautan Universitas Hasanuddin

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62012/zl.v3i2.22027

Abstract

Calculation of ship resistance can be done using mathematical calculations. The value of the ship's resistance is needed to determine the power of the ship's main engine, which is formed from the shape of the hull itself. This research is designed to obtain a model using naval architecture software. From the cargo ship model, it will then be calculated to produce the required value of resistance and ship power. The method used in the calculation uses the Compton Method. The maximum speed of the cargo ship is 12.5 knots, resulting in a resistance value of 309.8 Kn with a power of 2671,370 Hp.