BS ISO 22098:2020 - Ships and Marine Technology

Full-scale Test Method for Propeller Cavitation Observation and Hull Pressure Measurement

Standard Number: BS ISO 22098:2020

Pages: 22

Released: 2020-05-20

ISBN: 978 0 580 97565 3

Status: Standard

Overview

The BS ISO 22098:2020 is a comprehensive standard that provides a full-scale test method for observing propeller cavitation and measuring hull pressure in ships and marine technology. This standard is essential for professionals in the maritime industry who are focused on enhancing the performance and safety of marine vessels.

Why Choose BS ISO 22098:2020?

Propeller cavitation is a critical phenomenon that can significantly impact the efficiency and longevity of marine vessels. Understanding and mitigating cavitation effects is crucial for maintaining optimal vessel performance. The BS ISO 22098:2020 standard offers a detailed methodology for conducting full-scale tests, allowing for accurate observation and analysis of cavitation effects on propellers and the resulting pressure on the hull.

Key Features

• Comprehensive Methodology: The standard provides a detailed approach to conducting full-scale tests, ensuring that all aspects of propeller cavitation and hull pressure are thoroughly examined.
• Industry Relevance: Developed by experts in the field, this standard is aligned with the latest advancements in marine technology, making it highly relevant for current industry practices.
• Enhanced Safety: By understanding the effects of cavitation, marine engineers can implement measures to reduce its impact, thereby enhancing the safety and durability of vessels.
• Performance Optimization: Accurate measurement and analysis of hull pressure can lead to improved vessel design and performance, resulting in more efficient and cost-effective operations.

Who Should Use This Standard?

This standard is ideal for:

• Marine Engineers and Designers
• Shipbuilders and Manufacturers
• Maritime Safety Inspectors
• Research and Development Teams in Marine Technology

Benefits of Implementing BS ISO 22098:2020

Implementing the BS ISO 22098:2020 standard can provide numerous benefits, including:

• Improved Vessel Efficiency: By understanding and mitigating cavitation effects, vessels can operate more efficiently, reducing fuel consumption and operational costs.
• Extended Lifespan of Components: Proper analysis and management of cavitation can prevent premature wear and damage to propellers and hulls, extending their service life.
• Compliance with Industry Standards: Adhering to this standard ensures compliance with international maritime regulations, enhancing the credibility and reputation of your operations.
• Data-Driven Decision Making: The detailed test methods provided in the standard allow for data-driven insights, facilitating informed decision-making in vessel design and maintenance.

Conclusion

The BS ISO 22098:2020 standard is an invaluable resource for anyone involved in the design, construction, and maintenance of marine vessels. By providing a robust framework for observing propeller cavitation and measuring hull pressure, this standard helps ensure that vessels are safe, efficient, and compliant with industry regulations. Whether you are a marine engineer, shipbuilder, or safety inspector, implementing this standard can lead to significant improvements in vessel performance and safety.

Invest in the future of your maritime operations by adopting the BS ISO 22098:2020 standard today. Enhance your understanding of propeller cavitation and hull pressure measurement to drive innovation and excellence in the marine industry.

BS ISO 22098:2020

This standard BS ISO 22098:2020 Ships and marine technology. Full-scale test method for propeller cavitation observation and hull pressure measurement is classified in these ICS categories:

• 47.020.10 Hulls and their structure elements
• 47.020.20 Marine engines and propulsion systems

This document specifies a full-scale test method for propeller cavitation observation and hull pressure measurement. The objective of the test is to investigate the propeller cavitation behaviour and its effects on the hull vibration problems.

The test method comprises the specification of the test instrumentation and implementation, construction requirements to ensure structural safety, test and measurement procedures, and reporting documentation.

This document is applicable to ships in the following stages:

1. before or during sea-trial, prior to delivery stage (vessels under constructions), and

2. after delivery stage.