旋削における振動 : 第3報, びびり振動の発生限界について

抄録

The 1st and the 2nd reports of this subject were concerned with the theoretical and the experimental study. However, the present report is concerned with the experimental investigation of the stability chart which gives those cutting speeds at which chatter-free machining is ensured, and the comparison with the theoretical results. As a result, it may be established that the greater part of the causes of machine-tool chattering is the dynamical instability of the systems.