Suppression of Surface Waviness Error of Fresnel Micro-Structured Mold by Using Non-Integer Rotation Speed Ratio in Parallel Grinding Process

Suppression of Surface Waviness Error of Fresnel Micro-Structured Mold by Using Non-Integer Rotation Speed Ratio in Parallel Grinding Process

Fresnel micro-structured lenses are widely used in the field of modern optoelectronic technology. High-precision Fresnel micro-structured mold is the key technology to achieve its large-scale replication production. Focusing on the surface waviness error of Fresnel micro-structured mold machined by...

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Bibliographic Details
Main Authors: Yongcheng Pan, Qingliang Zhao, Bing Guo, Bing Chen, Jinhu Wang
Format: Article
Language:English
Published: MDPI AG 2020-06-01
Series:Micromachines
Subjects:
Fresnel micro-structured mold
surface waviness error
parallel grinding
non-integer rotation speed ratio
wave-shift value
Online Access:https://www.mdpi.com/2072-666X/11/7/652

Internet

https://www.mdpi.com/2072-666X/11/7/652

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