Polishing trajectory planning method for optimal removal of full surface

Optical free-form surface elements have better optical characteristics than traditional optical elements, but their more complex curved structure also increases the difficulty of optical processing. Aiming at the problem of insufficient equal overlap ratio spirals, this paper proposes a polishing tr...

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Bibliographic Details
Main Authors: Yuanxun Cao, Ji Zhao, Xingtian Qu, Xin Wang, Nong Tian
Format: Article
Language:English
Published: SAGE Publishing 2022-08-01
Series:Advances in Mechanical Engineering
Online Access:https://doi.org/10.1177/16878132221115933