Angular analysis of the cyclic impacting oscillations in a robotic grinding process
Angular analysis is qualified to study the impact-cutting operation and its governing dynamics. Measured instantaneous speed confirmed the cyclostationary nature of impact-cutting operation. Angular position of the cutting impacts is determined by mapping the data sampled on angular basis. A plausible hypothesis for uniform disk wear in impact-cutting is verified experimentally.
robotic grinding impact cutting angular sampling instantaneous angular frequency