Handbook of X-ray and Gamma-ray Astrophysics
Handbook of X-ray and Gamma-ray Astrophysics
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X射线和伽马射线天体物理学手册
DOI：
10.1007/978-981-16-4544-0_11-1
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发表时间：
2022
期刊：
影响因子：
--
通讯作者：
Atkins C
中科院分区：
文献类型：
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作者：
Atkins C
天文学的x射线反射镜制造具有挑战性；这是由于Wolter I的光学几何形状以及对粗糙度和形状误差的严格公差，从而实现准确有效的x射线反射。x射线反射镜的性能，以及最终望远镜的性能，都与制造它的过程和技术有关。本章的目的是向读者提供用于创建x射线望远镜反射镜的不同技术和过程的概述。我们的目标是在制造方法（减法、成形、制造和增材）的框架下呈现这个多样化的领域，以及这些方法如何影响望远镜属性（角分辨率和有效面积）。重点放在最近的x射线空间望远镜所采用的过程和技术，以及那些正在为未来的任务积极研究的过程和技术，如雅典娜和概念，如山猫。介绍了与工业4.0相关的推测过程和技术，以想象x射线反射镜制造在未来的发展方式。
X-ray mirror fabrication for astronomy is challenging; this is due to the Wolter I optical geometry and the tight tolerances on roughness and form error to enable accurate and efficient X-ray reflection. The performance of an X-ray mirror, and ultimately that of the telescope, is linked to the processes and technologies used to create it. The goal of this chapter is to provide the reader with an overview of the different technologies and processes used to create the mirrors for X-ray telescopes. The objective is to present this diverse field in the framework of the manufacturing methodologies (subtractive, formative, fabricative, & additive) and how these methodologies influence the telescope attributes (angular resolution and effective area). The emphasis is placed upon processes and technologies employed in recent X-ray space telescopes and those that are being actively investigated for future missions such asAthenaand concepts such asLynx. Speculative processes and technologies relating to Industry 4.0 are introduced to imagine how X-ray mirror fabrication may develop in the future.