Belt-MRF for large aperture mirrors

	Belt-MRF for large aperture mirrors
	Ren K.; Luo X.; Zheng L. G.; Bai Y.; Li L. X.; Hu H. X.; Zhang X. J.
	2014
发表期刊	Optics Express
ISSN	ISBN/1094-4087
卷号	22 期号:16 页码:15
摘要	With high-determinacy and no subsurface damage, Magnetorheological Finishing (MRF) has become an important tool in fabricating high-precision optics. But for large mirrors, the application of MRF is restricted by its small removal function and low material removal rate. In order to improve the material removal rate, shorten the processing cycle, we proposed a new MRF concept, named Belt-MRF to expand the application of MRF to large mirrors and made a prototype with a large remove function, using a belt instead of a very large polishing wheel to expand the polishing length. A series of experimental results on Silicon carbide (SiC) and BK 7 specimens and fabrication simulation verified that the Belt-MRF has high material removal rates, stable removal function and high convergence efficiency which makes it a promising technology for processing large aperture optical elements. (C) 2014 Optical Society of America
收录类别	SCI ; EI
语种	英语
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/43765
专题	中科院长春光机所知识产出
推荐引用方式 GB/T 7714	Ren K.,Luo X.,Zheng L. G.,et al. Belt-MRF for large aperture mirrors[J]. Optics Express,2014,22(16):15.
APA	Ren K..,Luo X..,Zheng L. G..,Bai Y..,Li L. X..,...&Zhang X. J..(2014).Belt-MRF for large aperture mirrors.Optics Express,22(16),15.
MLA	Ren K.,et al."Belt-MRF for large aperture mirrors".Optics Express 22.16(2014):15.

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