The deformation characteristics of non free cutting (NFC) are experimentally studied with the chip cross section geometry, the deformation configuration and the cuttingratio.
通过对切屑截面几何、变形状态及切削比的实验分析，研究了非自由切削的变形特征。
2
The analysis indicates that tapping torque increases as net cutting time ratio increases, where net cutting time ratio influences the tapping torque more significantly.
结果表明，攻丝扭矩随净切削时间比的增加而增大，且对攻丝扭矩的影响最显著。
3
The quality of cutting is directly related with power consumption, processing cost, ratio of utilization of bamboo and the quality of finished products.