Dynamic FE Analysis of the High-Speed Planetary-Motion Mixer

Detailed description of the Mixer can be found in [1]. Due to unbalanced mass in milling chambers or loss of the motion stability critical vibrations can originate with following damage, elements break and departure out of the casing. During simulation it is assumed that all rotating kinetic energy of the body due to the emergency is converted into translating kinetic energy. Initial linear velocity V0 applied to the mixer is calculated based on the energy conservation law: