Translator Disclaimer
1 February 1994 Development and production of lightweight CFRP carriers for the XMM telescope x-ray mirrors
Author Affiliations +
Abstract
The European Space Agency's high throughput X-ray Telescope XMM (X-ray Multi Mirror Mission) has three modules each consisting of 58 highly nested monolithic Wolter I mirrors. The mirrors have diameters in the range between 300 and 700 mm, an axial length of 600 mm and a focal length of 7.5 m. Due to the high packing density within the mirror module the mirror shells have to be sufficiently thin, and due to the high number of mirrors the shells have to be as light as possible. In order to meet these requirements Carl Zeiss and Dornier have developed the CFRP/EPOXY mirror shell technology under ESA contract. In this paper the development and production of carriers of various sizes will be reported. It will be shown that the CFRP laminate with the lay-up chosen by Dornier is a good substrate for the replication of x-ray mirror shells.
© (1994) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Hubert Salmen, W. Becker, Bernd Abt, Gunter Helwig, Wilhelm J. Egle, and Dieter Pauschinger "Development and production of lightweight CFRP carriers for the XMM telescope x-ray mirrors", Proc. SPIE 2011, Multilayer and Grazing Incidence X-Ray/EUV Optics II, (1 February 1994); https://doi.org/10.1117/12.167192
PROCEEDINGS
10 PAGES


SHARE
Advertisement
Advertisement
RELATED CONTENT

High Throughput Replica X-Ray Optics
Proceedings of SPIE (November 27 1989)
Mass production of silicon pore optics for IXO and ATHENA
Proceedings of SPIE (October 06 2011)
Lessons learned from the development of the XMM optics
Proceedings of SPIE (August 27 1999)
Performance of a mirror shell replicated from a new flight...
Proceedings of SPIE (September 30 2011)

Back to Top