抄録
Machining for thin-walled hollow cylindrical becomes one of the most difficult tasks. It is because those workpieces have low rigidity. Owing to low rigidity, chatter in the cutting process is easy to result. The main purposes of this research to analyze the dynamic characteristics and observe the chatter stability limit. The study compared the experiment and the simulation method. The results show that the dynamic characteristics and chatter phenomenon are determined by the variations of wall thickness. The agreement between the simulation and experimental results is satisfactory although there are little different case of them.
