Reference number
ISO 23453:2022
ISO 23453:2022
© ISO 2024
International Standard
ISO 23453:2022
Ships and marine technology — Guidelines for the design and manufacture of the hub cap with fins for a fixed-pitch marine propeller
Edition 1
2022-12
2022-12
Abstract
This document provides general guidelines for design and manufacture of a hub vortex energy-saving device for a fixed-pitch marine propeller. This document can also apply to the design and manufacture of hub vortex energy-saving device for other types of marine propellers.
According to the specific geometrical shape of the propeller and other specifications, it is suggested that hub cap with fins is used in merchant ships.
General information
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Status: PublishedPublication date: 2022-12Stage: International Standard published [60.60]
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Edition: 1Number of pages: 7
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Technical Committee :ISO/TC 8/SC 8ICS :47.020.20
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