Ariane 6 – in-flight safety and space debris mitigation

IF 16.4 1区化学 Q1 CHEMISTRY, MULTIDISCIPLINARY

Accounts of Chemical Research Pub Date : 2024-06-01 DOI:10.1016/j.jsse.2024.03.001

Dias Nathalie , Droz Jan , Pallegoix Jean-Francois , Bouilly Jean-Marc

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Abstract

Ariane 6 is the future large European Launcher launched from the Guiana Space Center (CSG). Besides, Ariane 6 launcher program corresponds to the first full application of the French Space Operations Act from the beginning of an European Launch System development.

This paper summarizes how French Space Operations Act requirements have been finally implemented in the Ariane 6 Launcher System. It addresses hardware systems as well as software solutions, but also specific analysis performed to support compliance with the French Space Operations Act requirements. This paper identifies the definition and design of these different on-board systems contributing to flight safety and space debris mitigation along with their validation. Moreover it details the studies that have been performed to assess Ariane 6 compliance to the requirements of French Space Operations Act.

This document addresses more specifically safety in flight beginning at lift-off and ending with launcher disposal after its main mission. Afterwards it covers also solutions implemented on Ariane 6 launcher and its mission definition in order to mitigate space debris generation.

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阿丽亚娜6号--飞行安全和空间碎片缓减

阿丽亚娜6号是未来从圭亚那航天中心（CSG）发射的大型欧洲发射装置。此外，阿丽亚娜 6 号发射装置计划也是欧洲发射系统开发伊始首次全面应用《法国太空运行法案》。本文总结了阿丽亚娜 6 号发射装置系统如何最终落实《法国太空运行法案》的要求。本文不仅论述了硬件系统和软件解决方案，还进行了具体分析，以支持符合《法国太空运行法》的要求。本文确定了这些有助于飞行安全和空间碎片减缓的不同机载系统的定义和设计及其验证。此外，它还详细介绍了为评估阿丽亚娜6号是否符合《法国太空运行法》的要求而进行的研究。本文件更具体地论述了从升空开始到完成主要任务后的发射装置处置的飞行安全问题。之后，它还涉及在阿丽亚娜 6 号发射装置上实施的解决方案及其任务定义，以减少空间碎片的产生。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Accounts of Chemical Research 化学-化学综合

CiteScore

31.40

自引率

1.10%

发文量

312

审稿时长

2 months

期刊介绍： Accounts of Chemical Research presents short, concise and critical articles offering easy-to-read overviews of basic research and applications in all areas of chemistry and biochemistry. These short reviews focus on research from the author’s own laboratory and are designed to teach the reader about a research project. In addition, Accounts of Chemical Research publishes commentaries that give an informed opinion on a current research problem. Special Issues online are devoted to a single topic of unusual activity and significance. Accounts of Chemical Research replaces the traditional article abstract with an article "Conspectus." These entries synopsize the research affording the reader a closer look at the content and significance of an article. Through this provision of a more detailed description of the article contents, the Conspectus enhances the article's discoverability by search engines and the exposure for the research.