• Study the tool path generation algorithm of 3-axis machining in low dimensional space.

    研究空间加工路径生成算法

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  • This algorithm is suitable for multi-unconnected curves, and can be used in tool path generation.

    算法适用于多个不连通区域的识别,为一次生成多个不连通区域的加工刀具轨迹奠定了基础。

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  • Abstract: a tool path generation method is presented for NC machining based on vector analysis and NURBS.

    摘要:描述了基于矢量分析NURBS的数控加工轨迹设计方法

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  • Based on the triangulation of parametric surface, a new method of tool path generation for complicated multi surfaces is presented.

    提出一种基于参数曲面三角复杂曲面刀具轨迹生成方法

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  • This paper quotes and extends the concept of the local offsetting and develops a new algorithm of tool path generation for different tools.

    本文引用推广了局部等距概念,设计了可满足多种铣刀加工要求局部偏置模型生成算法,并论述了加工轨迹生成算法等关键问题。

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  • From the viewpoint of engineering application, a algorithm of tool path generation for freeform surface based on parameter curves is presented.

    工程实际应用出发,提出了一种适合裁剪NURBS曲面加工基于参数线生成算法

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  • The offsetting technology of 2D-compound curve is a basic problem in CAD/CAM, and has been widely studied in tool path generation for pocket machining.

    维组合曲线等距方法CAD/CAM领域中的一个重要课题型腔环切加工刀具轨迹自动生成技术得到广泛研究

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  • An algorithm for tool path generation of nc machining by projection method is presented in this paper and the interference checking of the cutter is carried out.

    提出投影方法生成nc加工刀具轨迹算法,并完成刀具干涉检查

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  • According with the tool path generation in the 3 axis rough milling of complex multi surfaces, the article presents an algorithm on the optimization of tool path.

    针对复杂曲面3粗加工方法刀轨自动生成问题,提出一种刀具轨迹优化算法

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  • Tool path generation is important for complex parts nc machining, and the methodology of tool path generation affects the efficiency and quality of parts machining.

    复杂曲面数控加工中,轨迹生成算法优劣在一定程度上影响最终加工表面质量加工效率

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  • In this paper, a study is made onthe 2.5 axes NC-EDMMILLING. The validity and necessity of the process is discussed. Moreover, the calculating method and example of tool path generation is presented.

    对2.5轴数控电火花仿加工进行研究讨论了工艺有效性必要性,并给出了电极轨迹计算方法实例

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  • A new tool path generation algorithm was presented to eliminate interferences, when nesting convex mold and concave die were machined with tool paths calculated by offsetting the 2D profile directly.

    算法需要三次等距即可计算出凹槽加工刀轨,并且能够处理包含自由曲线的轮廓。

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  • The generation and Spine Interpolation technologies of Tool Path are researched deeply.

    深入研究了刀具轨迹自动生成技术样条补技术。

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  • The method of curves of cross sections is one of the important and popularly applied ways in generation of tool path in NC machining.

    截面线数控加工重要也是应用较为广泛的刀具轨迹生成方法。

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  • Introduced a method of NC machining tool-path generation based on scattered data model. a machining example was pointed out, proved this method simplicity and validity.

    介绍了基于离散数据模型数控加工刀具轨迹生成方法。给出了一个加工实例证明了方法的简单性有效性

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  • In the paper the curve interpolating calculation AD error analysis for CNC grinding of plane CAM are discussed, and the tool - path generation is also analyzed.

    论述数控磨削平面凸轮误差分析曲线插值计算,并讨论了砂轮轨迹生成

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  • This paper discusses the construction of stock-remaining model and the tool-path generation of clean-up machining.

    本文论述模型建立清根加工轨迹生成等关键问题。

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  • Experiment shows that the method can achieve a higher path coverage rate, and we developed a test case generation tool in terms of the algorithm.

    实验显示方法以较少的测试达到较高路径覆盖率根据方法实现了一个测试用例自动生成工具

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  • Using differential geometry and vector analysis, a new tool-path generation method for freeform surface machining is presented.

    微分几何学矢量分析工具,提出了复杂曲面加工路径规划的方法

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  • Using differential geometry and vector analysis, a new tool-path generation method for freeform surface machining is presented.

    微分几何学矢量分析工具,提出了复杂曲面加工路径规划的方法

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