BS EN 16603-32-10:2020
Space engineering. Structural factors of safety for spaceflight hardware
Standard number: | BS EN 16603-32-10:2020 |
Pages: | 28 |
Released: | 2020-06-25 |
ISBN: | 978 0 539 05911 3 |
Status: | Standard |
BS EN 16603-32-10:2020 Space Engineering: Structural Factors of Safety for Spaceflight Hardware
In the ever-evolving field of space engineering, ensuring the safety and reliability of spaceflight hardware is paramount. The BS EN 16603-32-10:2020 standard provides comprehensive guidelines and requirements for structural factors of safety, specifically tailored for spaceflight hardware. Released on June 25, 2020, this standard is an essential resource for engineers, designers, and manufacturers involved in the development and production of spaceflight components.
Key Features of the Standard
- Standard Number: BS EN 16603-32-10:2020
- Pages: 28
- Release Date: June 25, 2020
- ISBN: 978 0 539 05911 3
- Status: Standard
Comprehensive Safety Guidelines
The BS EN 16603-32-10:2020 standard is meticulously crafted to address the unique challenges and demands of spaceflight hardware. It outlines the structural factors of safety that must be considered during the design and manufacturing processes. By adhering to these guidelines, engineers can ensure that the hardware is capable of withstanding the extreme conditions of space travel, including high levels of stress, temperature fluctuations, and radiation exposure.
Why Choose BS EN 16603-32-10:2020?
Space engineering is a field where precision and reliability are non-negotiable. The BS EN 16603-32-10:2020 standard is a testament to the rigorous standards required to achieve excellence in this domain. Here are some reasons why this standard is indispensable:
- Expertly Developed: Created by leading experts in space engineering, this standard reflects the latest advancements and best practices in the industry.
- International Recognition: As a part of the BS EN series, this standard is recognized and respected globally, ensuring that your projects meet international safety and quality benchmarks.
- Comprehensive Coverage: With 28 pages of detailed guidelines, the standard covers all critical aspects of structural safety for spaceflight hardware.
- Future-Proof: Released in 2020, the standard incorporates the most recent technological developments and anticipates future trends in space engineering.
Applications of the Standard
The BS EN 16603-32-10:2020 standard is applicable to a wide range of spaceflight hardware, including but not limited to:
- Satellites
- Spacecraft components
- Launch vehicles
- Space station modules
By implementing the guidelines set forth in this standard, organizations can enhance the safety, reliability, and performance of their spaceflight hardware, ultimately contributing to the success of their missions.
Enhancing Safety and Reliability
Safety is the cornerstone of any successful space mission. The BS EN 16603-32-10:2020 standard provides a robust framework for assessing and mitigating risks associated with spaceflight hardware. By establishing clear criteria for structural factors of safety, the standard helps engineers identify potential vulnerabilities and implement effective solutions to address them.
Conclusion
In conclusion, the BS EN 16603-32-10:2020 standard is an invaluable resource for anyone involved in the design, development, and production of spaceflight hardware. Its comprehensive guidelines ensure that safety and reliability are at the forefront of every project, paving the way for successful space missions. Whether you are an engineer, designer, or manufacturer, this standard is an essential tool for achieving excellence in space engineering.
BS EN 16603-32-10:2020
This standard BS EN 16603-32-10:2020 Space engineering. Structural factors of safety for spaceflight hardware is classified in these ICS categories:
- 49.140 Space systems and operations
The purpose of this Standard is to define the Factors Of Safety (FOS), Design Factor and additional factors to be used for the dimensioning and design verification of spaceflight hardware including qualification and acceptance tests.
This standard is not self standing and is used in conjunction with the ECSS-E- ST-32, ECSS-E-ST-32-02 and ECSS-E-ST-33-01 documents.
Following assumptions are made in the document:
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that recognized methodologies are used for the determination of the limit loads, including their scatter, that are applied to the hardware and for the stress analyses;
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that the structural and mechanical system design is amenable to engineering analyses by current state-of-the-art methods and is conforming to standard aerospace industry practices.
Factors of safety are defined to cover chosen load level probability, assumed uncertainty in mechanical properties and manufacturing but not a lack of engineering effort.
The choice of a factor of safety for a program is directly linked to the rationale retained for designing, dimensioning and testing within the program. Therefore, as the development logic and the associated reliability objectives are different, specific values are presented for:
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unmanned scientific or commercial satellite,
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expendable launch vehicles,
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man-rated spacecraft, and
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any other unmanned space vehicle (e.g. transfer vehicle, planetary probe).
Factors of safety for re-usable launch vehicles and man-rated commercial spacecraft are not addressed in this document.
For all of these space products, factors of safety are defined hereafter in the document whatever the adopted qualification logic: proto-flight or prototype model.
For pressurized hardware, factors of safety for all loads except internal pressure loads are defined in this standard. Concerning the internal pressure, the factors
of safety for pressurised hardware can be found in ECSS-E-ST-32-02. For loads combination refer to ECSS-E-ST-32-02.
For mechanisms, specific factors of safety associated with yield and ultimate of metallic materials, cable rupture factors of safety, stops/shaft shoulders/recess yield factors of safety and limits for peak Hertzian contact stress are specified in ECSS-E-ST-33-01.
Alternate approach
The factors of safety specified hereafter are applied using a deterministic approach i.e. as generally applied in the Space Industry to achieve the structures standard reliability objectives. Structural safety based on a probabilistic analysis could be an alternate approach but it has to be demonstrated this process achieves the reliability objective specified to the structure. The procedure is approved by the customer.
This standard may be tailored for the specific characteristics and constraints of a space project in conformance with ECSS-S-ST-00.