BS ISO 23453:2022
船舶和海洋技术 定距船用螺旋桨带翅片轮毂盖设计和制造指南
Ships and marine technology. Guidelines for the design and manufacture of the hub cap with fins for a fixed-pitch marine propeller
- 标准号
- BS ISO 23453:2022
- 发布
- 2023年
- 发布单位
- 英国标准学会
- 当前最新
- BS ISO 23453:2022
- 适用范围
- 1 Scope 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.