由一条聚苯材料想到的 Techsplanations: Pedestrian Safety Design

来源: 于 2016-10-17 10:27:54 [旧帖] [给我悄悄话] 本文已被阅读：次

Techsplanations: Pedestrian Safety Design

Protecting Pedestrians Through Vehicle Design

Current Trends in Bumper Design for Pedestrian Impact

宝马7系前bumper内部结构，bumper beam前面覆盖的吸震发泡材料及bumper beam本身铝合金材质。