Chatter in machining processes: A review

G Quintana, J Ciurana - International Journal of Machine Tools and …, 2011 - Elsevier
Chatter is a self-excited vibration that can occur during machining operations and become a
common limitation to productivity and part quality. For this reason, it has been a topic of …

A state-of-the-art review on chatter stability in machining thin− walled parts

Y Sun, M Zheng, S Jiang, D Zhan, R Wang - Machines, 2023 - mdpi.com
Thin− walled parts are widely used in many important fields because of performance and
structural lightweight requirements. They are critical parts because they usually carry the …

Chatter identification in end milling process using wavelet packets and Hilbert–Huang transform

H Cao, Y Lei, Z He - International Journal of Machine Tools and …, 2013 - Elsevier
Chatter detection is an important task to improve productivity and part quality in the
machining process. Since measured signals from sensors are usually contaminated by …

Stability limits of milling considering the flexibility of the workpiece and the machine

U Bravo, O Altuzarra, LNL De Lacalle… - International Journal of …, 2005 - Elsevier
High speed machining of low rigidity structures is a widely used process in the aeronautical
industry. Along the machining of this type of structures, the so-called monolithic components …

Development of an intelligent multisensor chatter detection system in milling

E Kuljanic, G Totis, M Sortino - Mechanical Systems and Signal Processing, 2009 - Elsevier
The development of a chatter detection system based on multiple sensors and suitable for
application in industrial conditions was investigated in this paper. The signals obtained from …

Frequency domain updating of thin-walled workpiece dynamics using reduced order substructuring method in machining

O Tuysuz, Y Altintas - Journal of Manufacturing …, 2017 - asmedigitalcollection.asme.org
The structural dynamics of thin-walled parts vary as the material is removed during
machining. This paper presents a new, computationally efficient reduced order dynamic …

Chatter avoidance in the milling of thin floors with bull-nose end mills: Model and stability diagrams

FJ Campa, LNL De Lacalle, A Celaya - International Journal of Machine …, 2011 - Elsevier
The milling of thin parts is a high added value operation where the machinist has to face the
chatter problem. The study of the stability of these operations is a complex task due to the …

A comparative study of EMD and EEMD approaches for identifying chatter frequency in CNC turning

Y Shrivastava, B Singh - European Journal of Mechanics-A/Solids, 2019 - Elsevier
Tool chatter identification is one of the most important issues for today's researchers; as it
adversely affects the tool life and surface finish which in turn reduces the overall productivity …

Early chatter detection in thin-walled workpiece milling process based on multi-synchrosqueezing transform and feature selection

S Yan, Y Sun - Mechanical Systems and Signal Processing, 2022 - Elsevier
The onset of chatter is extremely disadvantageous to machining process, which will induce
poor surface quality, low processing efficiency and severe tool wear, especially in the milling …

Time-domain modeling of varying dynamic characteristics in thin-wall machining using perturbation and reduced-order substructuring methods

O Tuysuz, Y Altintas - Journal of Manufacturing …, 2018 - asmedigitalcollection.asme.org
The dynamic response of thin-walled parts becomes time and tool position dependent due
to material removal along the toolpath. This article proposes a new reduced-order workpiece …