Positive dwell time algorithm with minimum equal extra material removal in deterministic optical surfacing technology

	Positive dwell time algorithm with minimum equal extra material removal in deterministic optical surfacing technology
	Li, L. X.; D. L. Xue; W. J. Deng; X. Wang; Y. Bai; F. Zhang and X. J. Zhang
	2017
发表期刊	Applied Optics
卷号	56 期号:32
摘要	In deterministic computer-controlled optical surfacing, accurate dwell time execution by computer numeric control machines is crucial in guaranteeing a high-convergence ratio for the optical surface error. It is necessary to consider the machine dynamics limitations in the numerical dwell time algorithms. In this paper, these constraints on dwell time distribution are analyzed, and a model of the equal extra material removal is established. A positive dwell time algorithm with minimum equal extra material removal is developed. Results of simulations based on deterministic magnetorheological finishing demonstrate the necessity of considering machine dynamics performance and illustrate the validity of the proposed algorithm. Indeed, the algorithm effectively facilitates the determinacy of sub-aperture optical surfacing processes. (C) 2017 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/181722/59011
专题	中科院长春光机所知识产出
推荐引用方式 GB/T 7714	Li, L. X.,D. L. Xue,W. J. Deng,et al. Positive dwell time algorithm with minimum equal extra material removal in deterministic optical surfacing technology[J]. Applied Optics,2017,56(32).
APA	Li, L. X.,D. L. Xue,W. J. Deng,X. Wang,Y. Bai,&F. Zhang and X. J. Zhang.(2017).Positive dwell time algorithm with minimum equal extra material removal in deterministic optical surfacing technology.Applied Optics,56(32).
MLA	Li, L. X.,et al."Positive dwell time algorithm with minimum equal extra material removal in deterministic optical surfacing technology".Applied Optics 56.32(2017).

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