Design and research of moving mirror supporting mechanism based on large displacement flexible structure

	Design and research of moving mirror supporting mechanism based on large displacement flexible structure
	Zhang M.; Yang H.
	2014
发表期刊	Hongwai yu Jiguang Gongcheng/Infrared and Laser Engineering
ISSN	ISBN/10072276
卷号	43 期号:8 页码:2595-2601
摘要	According to the requirements of high resolution and high bandwidth on moving mirror supporting mechanism in Fourier transform infrared (FTIR) spectroscopy. A moving mirror supporting mechanism was designed by parallel leaf springs. First, the characteristic of parallel leaf springs was analyzed; and then, the design basis of moving mirror supporting mechanism was presented by theory analysis. Dynamical response and static response were computed with the finite element method. Meanwhile, calculation results were compared with parallel two beam moving mechanism. The results show that the first order natural frequency is 244.79 Hz, the parasite displacement perpendicular to moving direction is 0.611 m when moving displacement is 14 mm, the maximum stress value is 131MPa. The conclusion is that this mechanism has better performance than two beam moving mechanism and the study lay a good foundation for future research through the theoretical analysis and the numerical simulation.
收录类别	EI
语种	中文
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/43843
专题	中科院长春光机所知识产出
推荐引用方式 GB/T 7714	Zhang M.,Yang H.. Design and research of moving mirror supporting mechanism based on large displacement flexible structure[J]. Hongwai yu Jiguang Gongcheng/Infrared and Laser Engineering,2014,43(8):2595-2601.
APA	Zhang M.,&Yang H..(2014).Design and research of moving mirror supporting mechanism based on large displacement flexible structure.Hongwai yu Jiguang Gongcheng/Infrared and Laser Engineering,43(8),2595-2601.
MLA	Zhang M.,et al."Design and research of moving mirror supporting mechanism based on large displacement flexible structure".Hongwai yu Jiguang Gongcheng/Infrared and Laser Engineering 43.8(2014):2595-2601.

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