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- The ellipse interpolation which is suitable for the economic NC machine is proposed in the paper based on the circular arcs interpolation. 摘要在圆弧逐点比较插补算法的基础上提出了一种适用于经济型数控机床的椭圆逐点比较插补算法。
- Keywords circular arcs interpolation;NC machining;ABPM; 圆弧插补;数控加工;自适应变步长算法;
- The flowcharts for computing the linear and the circular arc interpolations are also given.The loci obtained by... 在本文中,还给出了直线和园弧插补的计算流程图,并对几种插补方法所得的轨迹进行了比较。
- Research and Simulation of Improving Point by Point Comparison Method Circular Arcs Interpolation 改进逐点比较法圆弧插补的研究与仿真
- An instrument that measures circular arcs. 圆弧测定器一种用于测定圆弧的仪器
- circular arcs interpolation 圆弧插补
- The beam will deflect into a circular arc. 该梁将弯成一个圆
- APPROXIMATE DOUBLE CIRCULAR ARC INTERPOLATED METHOD ON SMOOTHING THE SECTION CURVE OF FORM WHEEL AND ITS ERROR ESTIMATE 成型砂轮截面曲线光顺处理的近似双圆弧插补法及误差估算
- Approximate Double Circular Arc Interpolated Method Used to NC Dressing of Forming Grinding Wheel 数控修整成型砂轮的近似双圆弧插补法
- This produces a smooth, circular arc between the lines. 这将在两条线之间产生平滑的圆弧。
- A circular arc of90=; one fourth of the circumference of a circle. 九十度弧;圆周的四分之一
- The Bending Stress Analysis of Model 81 Double Circular Arc Gears. 81型双圆弧齿轮的弯曲应力分析
- The contour is represented by a set of pairwise tangent circular arcs. 因此,前一张影像上的器官轮廓线可当作下一张影像的参考轮廓线。
- The line interpolation adopts trapezium mode,and the arc interpolation adopts the principle of Lissajous Pattern. 直线插补采用梯形曲线模式,圆弧插补采用李沙育图形原理。
- Time dividing method of parabolic interpolation has been derived based on arc interpolation. 在圆弧插补的基础上推导出了抛物线时间分割插补算法。
- Shape-Preserving Interpolation by Circular Arc 单圆弧样条保形插值算法
- Keywords virtual axis machine tool in parallel;double oscillation axis cutting tool;magnetic abrasive finishing;line interpolations;circular arc interpolations;3D free form surface; 并联虚轴机床;双摆动刀具;磁力研磨;直线插补;圆弧插补;自由曲面;
- Sometimes programmers erroneously force users to trace a circular arc with their mouse, which can be quite challenging. 有时,程序员错误地强迫使用者用鼠标来描圆弧,这是相当有难度的。
- In addition,the author analyzes the relevant parameters used to reduce the diameter error and to eliminate cumulative error in DDA arc interpolation so as to improve the precision of DDA arc interpolation. 分析减少DDA圆弧插补径向误差与消除累积误差的有关参数;以进一步提高DDA圆弧插补精度.
- This thesis also puts forward an improved DDA arc interpolation algorithm, which decreases the radial deviation of the traditional algorithm without losing the original advantages. 在插补运算部分中,系统提出了改进的DDA圆弧插补算法。 改进的DDA圆弧插补算法继承了传统DDA圆弧插补算法不含超越函数的优点,减少了传统DDA圆弧插补算法的径向误差,实现了内外均差弦线插补。