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- A new method for generating tool paths for rough machining of sculptured surface is presented in this paper. 提出一种新的雕塑曲面数控粗加工刀位规划方法。
- The sculptured surface is approximated by a regular mesh of quadrangular facets. 被加工曲面用多面体模型来描述,采用分层切削方法加工。
- At present, NC multi-axis machining is the most effective way to make such large sculptured surface. 多轴联动数控加工编程则是实现其高精度和高效率加工的最重要环节。
- The proposed algorithm is confirmed to be robust and effective.Particularly, it is suitable for machining sculptured surface with nested islands. 计算实例表明，该演算法稳定、效率高，尤其适用于加工带多重岛屿的复杂曲面。
- This paper discusses the process to apply the open-architectured intelligent manufacturing system to the sculptured surface cutting. 将基于传感器信息的智能型开放加工系统应用于曲面的高精度加工,提出了曲面加工误差的动态补偿方法。
- Algorithm for generation of free gou tool path on sculptural surface 复杂曲面的无干涉刀位轨迹生成
- This proposed system has been dev eloped and used by author in a CAD system , and it is shown to be robust and eff icient for sculptured surface machining. 该系统已经应用到作者开发的CAD系统并在几种复杂表面零件的生产中使用,明显减少了刀具路径生成时间,提高了加工效率。
- The method is efficient and precise,and lays a mathematic foundation for NC verification and machining error control in 5-axis sculptured surface manuf... 所用的计算方法高效精确,为复杂曲面加工过程的动态模拟和加工误差的控制奠定了数学基础。
- A direct interpolation algorithm for spatial curves on a surface is proposed for pen-cutting of sculptured surfaces. 摘要针对复杂曲面笔式加工时位于曲面上的空间曲线型刀具轨迹，给出一种直接插补算法。
- The gas bubbled to the surface of the water. 气体变成气泡升上水面。
- The surface of the liquid gradually crusted over. 液体表面渐渐地结了一层皮。
- A breeze ruffled the surface of the lake. 一阵微风吹皱了湖面。
- A wave broke across the surface of the pool. 一个波浪从池水表面掠过。
- The calm water surface is very much like a mirror. 那平静的水面十分象一面镜子。
- Now multi-spindle NC machining is the most effective method for large sculptured surfaces parts. 多轴联动数控加工编程则是实现其高精度和高效率加工的最重要环节。
- Acid had pitted the surface of the silver. 酸把银器的表面腐蚀了。
- He is honest only on the surface. 他只是表面诚实而已。
- The electrochemical machining with universal electrode offers the highest flexibility for the machining of sculptured surfaces. 在电解加工中应用通用电极可以高柔性地加工成型表面。
- A film of mucus and bacteria on a tooth surface. 齿菌斑牙齿表面一层粘液和细菌的膜
