Machining error decomposition and compensation of complicated surfaces by EMD method

•The compensation for systematic errors is the key to compensate machining errors.•Machining errors are decomposed into systematic and random errors by EMD method.•Systematic errors. are extracted by using autocorrelation and spectral analyses.•EMD machining error compensation method improved machin...

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Bibliographic Details
Published in:	Measurement : journal of the International Measurement Confederation Vol. 116; pp. 341 - 349
Main Authors:	Chen, Yueping, Tang, Hui, Tang, Qingchun, Zhang, Anshe, Chen, Dawei, Li, Kehui
Format:	Journal Article
Language:	English
Published:	London Elsevier Ltd 01.02.2018 Elsevier Science Ltd
Subjects:	Automotive parts Empirical analysis empirical mode decomposition (EMD) Error compensation Machinery industry Machining Machining errors Numerical controls Random errors Surface parts Systematic errors Technology Surface parts empirical mode decomposition (EMD) Machining errors Error compensation
ISSN:	0263-2241, 1873-412X
Online Access:	Get full text
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