Machining chatter has been studied by scholars over the past decades, since chatter has a
significant impact on surface quality and productivity. Researchers have carried out …

The self-excited vibration, called chatter, is one of the main limitations in metal removal
processes. Chatter may spoil the surface of the part and can also cause large reduction in …

The paper discusses the problem of stability in the milling process of titanium super-alloy
Ti6242. Although this problem is often considered theoretically, theoretical findings do not …

The difficulties in the machining of duplex stainless steel are well known. However, research
on this matter is rather limited. Suppliers offer quite different cutting tools for the same raw …

We study mechanical vibrations in milling with non-uniform pitch and variable helix tools.
The process is modeled by a periodic delay differential equation with distributed delay …

Chatter is still one of the most challenging problems in machining vibrations. Researchers
have focused their efforts to prevent, avoid or reduce chatter vibrations by introducing more …

Variable pitch milling cutters intend to increase performance, but off-the-shelf cutters do not
ensure this generally. Depending on the milling process they are selected for, they can …

Serrated milling tools are widely used for chatter suppression in roughing difficult-to-cut
Titanium and Nickel alloys in the aerospace industry. Due to the complexity of chip …

The robustness of dynamical systems against external perturbations is crucial in
engineering; however, it is often overlooked for the lack of methods for rapidly computing it …

Variable-pitch cutter and spindle speed variation are two well-known methods to suppress
milling chatter by disrupting regenerative effect. Considering their compatibility in practical …