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Efficient generation of reflection lines to evaluate car body surfaces

机译:有效生成反射线以评估车身表面

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摘要

In the process of car body design, various surfaces are generated from given boundary cures. Depending upon the method of the surface generation and the quality of the boundary curves provided, the resulting surfaces may have global or local irregularities in many cases. Thus it would be necessary for the designer to evaluate the surface quality and to modify the surface or to use a different generation method based on the evaluation results. This capability is very important because the defect of the surface quality detected in the production stage will require the rework of the dies and will cause a big loss of money and time.
机译:在车身设计过程中,给定的边界固化会产生各种表面。根据生成表面的方法和所提供的边界曲线的质量,在许多情况下,生成的表面可能具有整体或局部不规则性。因此,设计人员有必要评估表面质量并修改表面或基于评估结果使用其他生成方法。此功能非常重要,因为在生产阶段检测到的表面质量缺陷将需要对模具进行返工,并且会造成大量金钱和时间损失。

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