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Keywords cutter offset curve;cutter path generation;CNC interpolator; 刀具偏移曲线;刀具路径母线;CNC插补;
Algorithm for NC cutter path generation during cylindrical milling integrated impeller 整体叶轮侧铣数控加工刀位轨迹生成新方法
cutter path generation 刀具路径母线
This paper presents a cutter location path generation algorithm for 5-axis NC machining of freeform surfaces with torus-shaped endmill. 该方法利用曲面的曲率来确定环形刀的刀具姿态，使得刀具随被加工曲面的形状变化而倾斜，从而生成无干涉的刀位轨迹。
The desired cutter path is computed through NC programming and any gouging between the cutter an... 该方法成功地解决了层切法加工雕塑曲面时不能处理岛中岛的难题。
On calculating cutter path, the stability and reliability of algorithm can be ensured through mappeding space points calculation into plane par... 在计算刀具路径时,将空间点的计算映射到平面参数域内进行,保证了算法的稳定性、可靠性。
The analytical method of obtaining maximum safe feedrate along a curved cutter path with driving force and acceleration constraints is also introduced. 并采用解析的方法，计算了在各轴加速度和伺服电动机驱动力约束条件下，机床沿曲线加工时的最大安全进给速度。
The result shows there are great influences of geometrical properties of cutter path on the kinematics and dynamics of a machine... 分析结果表明刀具路径几何特性对机床的运动学和动力学特性有很大的影响。
A path generation algorithm based on the neighbor/path matrix is also presented and validated by some examples. 然后提出基于邻接矩阵的路径生成算法，并给出实例分析以验证上述算法的正确性.
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。
Barker, C. R., and P. L. Tso, “Three Position Path Generation Synthesis of Planar Four Bar Mechanisms using SYNTRA,” ASME Mechanism Conference, 1988. 曾威达，滑块式肘节机构之合成与应用，硕士论文，国立清华大学动力机械工程学系，民国八十三年七月。
Four themes are introduced here.For the first one, the tool path generation algorithm is developed for the z-map machining of STL model. 本文一共包含了四大主题，第一个主题针对STL模型的三轴投影式加工，推导其加工路径演算法。
First, format of the cutter location file in the NC system of bonnet toolpolishing is studied which provides useful information for PostProcessing,including both process parameters in the process of polish and cutter path. 首先，本文研究并制定了刀位文件的格式，该文件为后置处理提供加工过程中的工艺参数信息以及加工路径信息。
The basis path testing, which is presented by McCabe, is a path generation theory based on the concept of ‘radix’ in mathematics. 基本路径测试是由McCabe提出的一种以数学上“基”的概念为依据的测试路径生成理论。
Based on the geodesic,a novel parallel equidistant path generation algorithm for composite fiber placement was implemented. 自动铺丝技术是实现复合材料“低成本、高性能”制造的重要手段之一。
In this paper the optimization method is applied to size synthesis of path generation of a seperate transplantation mechanism. 应用优化设计方法，对再现轨迹的分插机构进行了尺度综合。
Kwan S.Kwok,Cliff s, Loucks, and Brian Driessen, “Automatic Tool Path Generation for Finish Machining”, International Conference on Robotics and Automation, 7/1997, IEEE. 范光照，黄伟明，”精密曲面加工与机上量测系统的研制”，中国机械工程学会第14届全国学术研讨会论文集，1997。
They cleaved a path through the wilderness. 他们在荒原中开辟出一条路。
She squelched along the muddy path. 她沿着泥泞小径格吱格吱地走。
An optima l synthesis method of adjustable crank-rocker linkages for continuous path gener ation is put forward, which is based on the orientational structural error of th e fixed link. 在确定了可调节型曲柄摇杆机构的轨迹柔性的基础上，基于机架杆方向结构误差建立机构的优化综合模型，采用改进遗传算法获取综合结果。