A cutter contacting point trajectory prediction method combining harmonic functions and dimensionality reduction for improving machining precision in flat-end milling

A cutter contacting point trajectory prediction method combining harmonic functions and dimensionality reduction for improving machining precision in flat-end milling

Abstract In five-axis machining, deviations between actual and theoretical cutter contacting (CC) point trajectories lead to nonlinear errors, adversely affecting machining precision. This paper presents a novel method aimed at reducing nonlinear errors at CC points, enhancing overall accuracy in ma...

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Bibliographic Details
Main Authors: Liangji Chen, Haohao Xu, Huiying Li, Hansong Gao, Haixiong Wang
Format: Article
Language:English
Published: Nature Portfolio 2025-05-01
Series:Scientific Reports
Subjects:
Five-axis machining
CC point coplanar
Harmonic function
CC point trajectory
Online Access:https://doi.org/10.1038/s41598-025-01766-w
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https://doi.org/10.1038/s41598-025-01766-w

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