利用UG/Open二次开发技术估算汽车覆盖件拉延毛坯尺寸

Estimating size of automobile panel blank by UG/Open secondary developing technique

本文建立了覆盖件毛坯尺寸估算的数学模型,利用UG/Open二次开发技术,开发了相应的工具软件,并给出盒形件的分析实例以及发动机罩的实例。

Mathematical model of estimating size of automobile panel blank has been established,relevant tool software developed with examples of analysis of box-shaped pieces and engine case using by UG/Open secondary developing technique.