^pof;
Mechanical;
Engineering;
and;
Automation,;
Beihang;
University,;
Beijing;
100191,;
China;
^pof;
Mechanical;
Sciences;
and;
Engineering,;
Tokyo;
Institute;
of;
Technology,;
Japan);
振动系统; 高精度; 雕刻; PID控制算法; 超声波振动; 集成; 有色金属材料; 柔性铰链;