本文提出对虚拟车削加工中物理信息的处理及其结果可视化的方法。
The paper brings forward a solution on the disposal of physical information and the visualization of calculation results in virtual turning process.
最后以虚拟车削为例，给出了优化数学模型的建立及模糊约束条件隶属函数。
At last, taking virtual turning for example, mathematical model and the restriction functions are given.
针对虚拟车削加工中振动问题的处理，对外圆车削加工的理论粗糙度模型进行了修正。
The paper aim at the problem of vibration in virtual turning operations amended the theoretic model of the toughness in cylinder turning.
对虚拟车削加工环境进行了深入探讨与研究，建立了虚拟车削环境整体框架，并对所有的资源建立数据库进行存取。
The machining environment of virtual machine tool was researched, the whole virtual machining environment and the database of the resources were established.
该算法在虚拟车削环境中的应用实例可以说明，该算法与传统的包围盒法相比，可更为准确地实现仿真中的碰撞检测。
The application of this algorithm in virtual turning environment demonstrates that this method can realize the collision detection in simulation more accurately than traditional bounding box method.
根据实际加工情况提出了一种虚拟NC车削加工系统的设计方法及实现原理。
According to the real operation, a kind of method on virtual NC lathing system and realizable theory are presented.
并根据切屑空间运动轨迹的数学模型，建立了切屑三维造型模型，并在虚拟现实环境中实现车削过程的切屑实时动态仿真。
Based on mathematical model of chip space motion path, the 3d model of chip shape was developed. The real-time simulation of chip generation was realized in the virtual reality environment.
并根据切屑空间运动轨迹的数学模型，建立了切屑三维造型模型，在虚拟现实环境中实现车削过程的切屑实时动态仿真。
Based on mathematical model of chip space motion path, the 3d model of chip shape was developed. The real -time simulation of chip generation was realized in the virtual reality environment.
并根据切屑空间运动轨迹的数学模型，建立了切屑三维造型模型，在虚拟现实环境中实现车削过程的切屑实时动态仿真。
Based on mathematical model of chip space motion path, the 3d model of chip shape was developed. The real -time simulation of chip generation was realized in the virtual reality environment.
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