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Paolo Santini Memorial Lecture Materials and Structures Technology insertion into Spacecraft Systems: Successes and Challenges

机译：Paolo Santini纪念讲座材料和结构技术插入宇宙飞船系统：成功和挑战

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Over the last 30 years, significant advancements have led to the use of multifunctional materials and structures technologies in spacecraft systems. This includes the integration of adaptive structures, advanced composites, nanotechnology, and additive manufacturing technologies. Development of multifunctional structures has been directly influenced by the implementation of processes and tools for adaptive structures pioneered by Prof. Paolo Santini. Multifunctional materials and structures incorporating non-structural engineering functions such as thermal, electrical, radiation shielding, power, and sensors have been investigated. The result has been an integrated structure that offers reduced mass, packaging volume, and ease of integration for spacecraft systems. Current technology development efforts are being conducted to develop innovative multifunctional materials and structures designs incorporating advanced composites, nanotechnology, and additive manufacturing. However, these efforts offer significant challenges in the qualification and acceptance into spacecraft systems. This paper presents a brief overview of the technology development and successful insertion of advanced material technologies into spacecraft structures. Finally, opportunities and challenges to develop and mature next generation advanced materials and structures are presented.
机译：在过去的30年中，显着的进步导致了航天器系统中的多功能材料和结构技术。这包括整合自适应结构，高级复合材料，纳米技术和添加剂制造技术。多功能结构的开发一直受到在Paolo Santini教授的自适应结构的过程和工具的实施。已经研究了包括非结构工程功能的多功能材料和结构，例如热，电气，辐射屏蔽，电力和传感器。结果一直是一种综合结构，可为航天器系统提供减少的质量，包装体积和易于集成。正在进行目前的技术开发努力，开发创新的多功能材料和结构设计，其含有先进的复合材料，纳米技术和添加剂制造。然而，这些努力在宇宙飞船系统的资格和接受方面提供了重大挑战。本文提出了技术开发和成功插入航天器结构的简要概述。最后，提出了发展和成熟的机遇和挑战，下一代高级材料和结构。

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