The stability charts of high-speed milling are constructed. Non-conventional unstable regions and vibration frequencies are identified. These are related to flip bifurcation, i.e. period doubling vibrations occur apart of the conventional self-excited vibrations typical for turning or low-speed milling with multiple active teeth. A new stability criterion is proposed and applied for the delayed parametric excitation model of milling.
|Number of pages||5|
|Journal||American Society of Mechanical Engineers, Applied Mechanics Division, AMD|
|Publication status||Published - Dec 1 2000|
ASJC Scopus subject areas
- Mechanical Engineering