Development of space telescope mirror made by light and thermally stable CFRP

Jun Koyanagi, Yoshihiko Arao, Hiroshi Terada, Shin Utsunomiya, Shin Ichi Takeda, Hiroyuki Kawada

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

This study aims development of space telescope mirror made by light and thermally stable CFRP. For that, we must solve a problem called "print-through"; the fiber pattern of the carbon fiber appears on the surface. We investigated the temperature-induced surface roughness variation experimentally and analytically.

Original languageEnglish
Title of host publicationFourth International Conference on Experimental Mechanics
DOIs
Publication statusPublished - 2010 Dec 1
Event4th International Conference on Experimental Mechanics - Singapore, Singapore
Duration: 2009 Nov 182009 Nov 20

Publication series

NameProceedings of SPIE - The International Society for Optical Engineering
Volume7522
ISSN (Print)0277-786X

Conference

Conference4th International Conference on Experimental Mechanics
CountrySingapore
CitySingapore
Period09/11/1809/11/20

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Computer Science Applications
  • Applied Mathematics
  • Electrical and Electronic Engineering

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  • Cite this

    Koyanagi, J., Arao, Y., Terada, H., Utsunomiya, S., Takeda, S. I., & Kawada, H. (2010). Development of space telescope mirror made by light and thermally stable CFRP. In Fourth International Conference on Experimental Mechanics [75223L] (Proceedings of SPIE - The International Society for Optical Engineering; Vol. 7522). https://doi.org/10.1117/12.851241