An Efficient Third-Order Full-Discretization Method for Prediction of Regenerative Chatter Stability in Milling
Joint Authors
Yang, Wen-An
Huang, Chao
Cai, Xulin
Liu, Weichao
You, YouPeng
Source
Issue
Vol. 2020, Issue 2020 (31 Dec. 2020), pp.1-16, 16 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2020-06-20
Country of Publication
Egypt
No. of Pages
16
Main Subjects
Abstract EN
The prediction of regenerative chatter stability has long been recognized as an important issue of concern in the field of machining community because it limits metal removal rate below the machine’s capacity and hence reduces the productivity of the machine.
Various full-discretization methods have been designed for predicting regenerative chatter stability.
The main problem of such methods is that they can predict the regenerative chatter stability but do not efficiently determine stability lobe diagrams (SLDs).
Using third-order Newton interpolation and third-order Hermite interpolation techniques, this study proposes a straightforward and effective third-order full-discretization method (called NI-HI-3rdFDM) to predict the regenerative chatter stability in milling operations.
Experimental results using simulation show that the proposed NI-HI-3rdFDM can not only efficiently predict the regenerative chatter stability but also accurately identify the SLD.
The comparison results also indicate that the proposed NI-HI-3rdFDM is very much more accurate than that of other existing methods for predicting the regenerative chatter stability in milling operations.
A demonstrative experimental verification is provided to illustrate the usage of the proposed NI-HI-3rdFDM to regenerative chatter stability prediction.
The feature of accurate computing makes the proposed NI-HI-3rdFDM more adaptable to a dynamic milling scenario, in which a computationally efficient and accurate chatter stability method is required.
American Psychological Association (APA)
Huang, Chao& Yang, Wen-An& Cai, Xulin& Liu, Weichao& You, YouPeng. 2020. An Efficient Third-Order Full-Discretization Method for Prediction of Regenerative Chatter Stability in Milling. Shock and Vibration،Vol. 2020, no. 2020, pp.1-16.
https://search.emarefa.net/detail/BIM-1213662
Modern Language Association (MLA)
Huang, Chao…[et al.]. An Efficient Third-Order Full-Discretization Method for Prediction of Regenerative Chatter Stability in Milling. Shock and Vibration No. 2020 (2020), pp.1-16.
https://search.emarefa.net/detail/BIM-1213662
American Medical Association (AMA)
Huang, Chao& Yang, Wen-An& Cai, Xulin& Liu, Weichao& You, YouPeng. An Efficient Third-Order Full-Discretization Method for Prediction of Regenerative Chatter Stability in Milling. Shock and Vibration. 2020. Vol. 2020, no. 2020, pp.1-16.
https://search.emarefa.net/detail/BIM-1213662
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1213662