a algorithm to reconstruct the corner with quintic spline curves was proposed for improving cutter's motion stability and transition velocity.
为提高裁刀拐角过渡速度及获得良好的运动平稳性,提出五次样条曲线拐角重构算法。
the applied interpolation method adopts quintic spline and derivatives generation approach for discrete points by using quartic polynomial, which can better meet the needs of high-accuracy machining.
所提出的插补方法采用五次样条和四次曲线多项式微分法近似求取导数,能够更好的满足精确加工的需要。
the systemic research on the algorithms and the correlative algorithms establish massive foundation for the application of quintic spline curves in nc machining.
五次样条插值算法及其配套算法的系统深入研究,为五次样条曲线在数控加工技术领域中的应用奠定了坚实的算法基础。