Chatter is a self-excited vibration phenomenon occurring in the cutting process, and the
onset of chatter will result in the worse machined surface and the redistribution of frequency …

Among the diverse challenges in machining processes, chatter has a significant detrimental
effect on surface quality and tool life, and it is a major limitation factor in achieving higher …

Chatter is normally detected by time–frequency analysis, among which VMD has a perfect
theoretical basis. However, the algorithm directly used for chatter detection may have low …

Unstable chatter seriously reduces the quality of machined workpiece and machining
efficiency. In order to improve productivity, on-line chatter detection has attracted much …

Aero-engines, the core of air travel, rely on advanced high strength-toughness alloys
(THSAs) such as titanium alloys, nickel-based superalloys, intermetallics, and ultra-high …

As one of the most important terminals in machining, cutting tools have been widely used for
components manufacturing in aerospace and other industries. The quality of these …

Industrial robots are preferred to be applied for machining lightweight, thin-walled and large
aerospace composite components due to less energy consumption and flood coolant …

Chatter is a harmful self-excited vibration that commonly occurs during milling processes.
Data-driven chatter detection and prediction is critical to achieve high surface quality and …

Chatter occurs easily during robotic milling owing to the low structural stiffness of industrial
robots and can degrade the machining quality or even cause robot failure. The accurate …

Chatter in robotic milling is closely related to robot postures and cutting parameters. The
chatter frequency varies over a wide range compared with that in the milling process using …