International Journal of Marine Engineering Innovation and Research
Vol 8, No 4 (2023)

The Analysis of Thrust and Efficiency of B – Series Propeller : Influence of Speed Variation

Aldyn Clinton Partahi Oloan (DARMA PERSADA UNIVERSITY)
Muswar Muslim (DARMA PERSADA UNIVERSITY)
Ayom Buwono (DARMA PERSADA UNIVERSITY)

Article Info

Publish Date
30 Nov 2023

Abstract

For variations in ship speed given data such as length perpendicular (LPP) 28 meters, propeller rotation (N) 290 rpm and shaft horse power (SHP) of 452.5 Hp by setting speed values varying from 4 knots to 9 knots, the average propeller efficiency for the B4-40 type is 60% while the average trust or thrust of the ship is 5873.5 kg and the average trust coefficient is 0.28. Likewise for the B4-55 type, the average propeller efficiency is around 58.6%, then the average thrust for the ship is 5736.3 kg and the thrust coefficient for the ship is 6.6.

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Journal Info
International Journal of Marine Engineering Innovation and Research
Website

Abbrev

ijmeir

Publisher

Institut Teknologi Sepuluh Nopember Surabaya

Subject

Automotive Engineering Control & Systems Engineering Decision Sciences, Operations Research & Management Electrical & Electronics Engineering Energy Engineering Environmental Science Industrial & Manufacturing Engineering Materials Science & Nanotechnology Mechanical Engineering Physics Transportation

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