结合实例应用 Creo Parametric 的行为建模功能,对易拉罐的外形尺寸进行了优化设计。 在 Creo Paramet-ric 中以易拉罐外形尺寸为设计变量,以易拉罐容积为约束条件,以易拉罐金属用量最小为设计目标,进行了优化设计。 该方法操作简便、优化结果可靠、推广性强。 为易拉罐及其他包装容器的优化设计提供了新的思路。

Shape and size optimal design of tear-off tin was carried out based on Creo Parametric behavior modeling with example. The optimal design of tear-off tin was performed with shape and size as variables, volume as constraint condition, minimal mass of metal as design goal. The method has the advantages of easy operation and reliable results. The purpose was to provide reference for optimal design of tear-off tin and other metal packaging containers.