Optimal design of large-size slit coupling

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	Optimal design of large-size slit coupling
	Yang QF(杨晴飞); Wang GM(王国民)
	2022-09-28
会议名称	Second International Conference on Cloud Computing and Mechatronic Engineering
会议录名称	SPIE Second International Conference on Cloud Computing and Mechatronic Engineering
卷号	12339
会议日期	2022-9-28
会议地点	Chendu, China
摘要	In Ali’s original gravitational wave detection project,The gravitational wave detection telescope requires a large-size azimuth shaft coupling,while meeting the needs of a large number of cables and high torsional rigidity.Torsional stiffness needs to reach 1×10^5 N⋅m/rad.Due to its simple structure and convenient processing,the slit coupling can be widely used in the transmission of the azimuth shafting of the astronomical telescope.This paper uses finite element software to analyze and compare the key structural parameters of the slit coupling and optimize the torsional stiffness.A large-size slit coupling suitable for gravitational wave detection telescopes was designed in combination with project requirements,which meets the design requirements and has certain guiding significance for the design of other slit couplings.
关键词	component Slit coupling finite element torsional stiffness torsional deformation
学科领域	天文技术与方法
文献类型	会议论文
条目标识符	http://ir.niaot.ac.cn/handle/114a32/2014
专题	会议论文中国科学院南京天文光学技术研究所知识成果
作者单位	南京天文光学技术研究所
推荐引用方式 GB/T 7714	Yang QF,Wang GM. Optimal design of large-size slit coupling[C],2022.

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