This algorithm is used to generate nc tool paths for the pocket with the islands, and to obtain better efficiency and stability.
文中给出了由该算法生成的带岛屿型腔刀位轨迹的实现步骤及计算实例。
Based on nonlinear equations Newton method, work out the 5-Axis NC tool path.
在非线性方程组牛顿迭代法的基础上，进行五轴数控加工刀具轨迹求解算法研究。
The former realizes automatic formation of NC program and the last simulates NC tool hardware interpolation process.
自动编程系统实现数控加工程序的自动生成。
The capability of NC tool hydraulic system is an important factor that affects the capacity of working procedure of NC tool.
数控机床液压系统的性能是影响数控机床工序能力指数的重要因素。
The results indicate that it's an effective method for complicate surface design and NC tool position verification to combine theory analysis and simulation technology.
结果表明将理论分析与仿真技术相结合，是复杂曲面设计和数控加工刀位验证的一种有效途径。
On the basis of STL slicing, slicing data is interpolated by three degrees subsection NURBS curve. After CL data is computed through CC data, the NC tool path planning is realized.
在STL切片的基础上，对切片数据进行三次分段NURBS曲线插值，通过刀触点计算出刀位点，实现了数控加工路径的规划。
This paper also introduces the design methods of fact base, rule base and reasoning machine design method of NC tool selection system, and establishes NC tool selection model based on expert system.
论文还详细介绍了数控刀具事实库、规则库以及数控刀具选配系统推理机的设计方法，并建立了基于专家系统的数控刀具选配系统模型。
This paper also introduces the design methods of fact base, rule base and reasoning machine design method of NC tool selection system, and establishes NC tool selection model based on expert system.
论文还详细介绍了数控刀具事实库、规则库以及数控刀具选配系统推理机的设计方法，并建立了基于专家系统的数控刀具选配系统模型。
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