With the help of this optimization model, the optimized drill structure, which will generate minimum radial cutting force and torque, can be determined for different cutting conditions.
利用该优化模型对不同加工条件下的浅孔钻进行优化，得到使径向合力及扭矩为最小时的钻头结构参数。
2
Measurement for automobile door and window sample parts are made on a radialdrill and curves are drawn by means of computer with the data measured.
介绍了利用摇臂钻床对汽车门窗框样件进行实际测量，并运用计算机将测量结果绘制成曲线的方法。
3
This paper accounts for the method of the optimum design of the main gearing system for universal machine tools, taking the radialdrill for example.