We politely evict the vibration motor from its home with some "convincing" from a plastic opening tool.
用塑料开启工具轻轻地取出振动电机。
2
Through collecting vibration signal and analyzing it in the frequency domain in the condition of changing parameter cutting, a single self power spectrum is hard to detect tool breakage effectively.
In diamond ultra-precision turning, there is unavoidably, a relative vibration between the tool and the workpiece, which influences the quality of workpiece surface.