面向仿真结果的三角网格模型缺陷修复技术

Defect Repair Technology of Triangular Mesh Model Oriented to Simulation Results

针对以三角网格模型重构为基础的工序模型自动构建模式,提出了一种面向仿真结果的三角网格模型缺陷修复方法,以实现网格模型质量升级。该方法将模型缺陷分为模型错误与切削残留缺陷,总结缺陷识别方法,并分别设计算法修复模型缺陷。以此开发了模型修复工具,通过实例验证了该算法可修复网格模型缺陷。

This paper proposes a method to repair the defects of the triangular mesh model based on the reconstruction of the triangular mesh model to achieve the quality upgrade of the mesh model.This method divides the model defects into model errors and cutting residual defects,summarizes the defect identification methods,and designs algorithms to repair model defects respectively.Based on this,a model repair tool was developed,and an example was used to verify that the algorithm can repair mesh model defects.