The paper raises the problems of formalizing the solution to the task of calculating the accuracy of turning due to the elastic displacements of the technological system elements. It is proposed to present the accuracy parameter of turning in the form of a technological limitation, which should be taken into account when optimizing processing modes. This allows getting a clear algorithm that can be used as part of CAD TP or digital production system. The paper also discusses ways to address the issue related to ensuring the accuracy of the calculation of turning errors.

中文翻译：

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工艺系统弹性变形导致回转误差的求解形式化问题

本文提出了计算由于技术系统元件的弹性位移而导致的转向精度的任务的形式化解决方案的问题。建议以工艺限制的形式呈现车削精度参数，在优化加工模式时应考虑到这一点。这允许获得可用作 CAD TP 或数字生产系统的一部分的清晰算法。本文还讨论了解决与确保转弯误差计算准确性相关的问题的方法。