Reaction-sintered silicon carbide: newly developed material for lightweight mirrors

Autor:	Juro Ishida, Hiroshi Irikado, Katsuhiko Tsuno, Kazuo Hamada, Yutang Dai, Hiroaki Eto, Yoshiyasu Itoh, Shoko Suyama, Noboru Ebizuka, Ohno Kazuhiko
Rok vydání:	2017
Předmět:	Fabrication Materials science Silicon chemistry.chemical_element Polishing engineering.material chemistry.chemical_compound Flexural strength Coating chemistry engineering Silicon carbide Composite material Surface finishing Shrinkage
Zdroj:	International Conference on Space Optics — ICSO 2004.
DOI:	10.1117/12.2307962
Popis:	Newly developed high-strength reaction-sintered silicon carbide is an attractive material for lightweight optical mirror with two times higher bending strength than other SiC materials. The polished surface has no pore and is suited to visible region as well as infrared without CVD SiC coating. The fabrication process, with low temperature and small shrinkage, is also suited to develop large scale objects.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::8444167ec2fcb4cd95e2cf25a416bbe2 https://doi.org/10.1117/12.2307962 Zobrazit plný text záznamu