Open AccessDesign Propeller Of Fast Missile Boat 60 M By Using Gawn Series
Author(s) -
Cahya Kusuma,
I Made Ariana,
Wibowo Harso Nugroho,
Eko Budi Djatmiko,
Agoes A. Masroeri,
* Sutardi
Publication year - 2021
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/1052/1/012026
Subject(s) - propeller , missile , series (stratigraphy) , propulsion , thrust , marine engineering , power series , aerospace engineering , power (physics) , engineering , mathematics , physics , geology , paleontology , mathematical analysis , quantum mechanics
The 60m Fast Missile Boat (FMB 60m) with a full load displacement of 467T draft 2.6m uses a 3900Kw engine and a maximum speed of 28 knots. In this research, it will be designed using the Gawn series. Choice of the Gawn series is because Gawn has a P / D of 0.4-2.0 and a maximum K T of 1.1. Powering calculations, performed using the MARIN DESPPC method. Based on the calculation results, the K TR and J Desaign value will be obtained, then all Gawn series propellers that meet the required engine power will be calculated. From the calculation of thrust requirements and the availability of engine power, the Gawn-series propeller is suitable for the propulsion of 60m fast missile boat.