Pseudo-random Path Generation Algorithms and Strategies for the Surface Quality Improvement of Optical Aspherical Components

Pseudo-random Path Generation Algorithms and Strategies for the Surface Quality Improvement of Optical Aspherical Components

This study proposes two path generation algorithms to diminish the superposition of the convolution effect on the polishing path in computer-controlled optical surfacing. According to the polishing of aluminum-alloy based hyperboloid optical components, different proportions of polishing agents were...

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Bibliographic Details
Main Authors: Jun Zha, Hangcheng Zhang, Yipeng Li, Yaolong Chen
Format: Article
Language:English
Published: MDPI AG 2020-03-01
Series:Materials
Subjects:
aspherical surface
surface roughness
surface waviness
polishing path generation
Online Access:https://www.mdpi.com/1996-1944/13/5/1216

Internet

https://www.mdpi.com/1996-1944/13/5/1216

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