Deformation Modes of the Graded Closed-Cell Foam under Impact Loading

被引：0
|
作者：
Wang, Jiang-long [1 ]
Li, Xin [1 ]
Wang, Gen-wei [1 ]
机构：
[1] Taiyuan Univ Technol, Coll Mech, Shanxi Key Lab Mat Strength & Struct Impact, Taiyuan, Peoples R China
来源：
2016 INTERNATIONAL CONFERENCE ON APPLIED MECHANICS, ELECTRONICS AND MECHATRONICS ENGINEERING (AMEME 2016) | 2016年
关键词：
Graded foam; Deformation mode; Impact loading;
D O I：
暂无
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Compression properties and deformation modes of closed-cell foam are investigated at different impact velocity. The contrast of deformation modes indicates that both uniform and negative graded foam have quasi-static mode, transitional mode and impact mode. On the contrary, the positive graded foam only has one mode; the local deformation propagates from impact end towards supported end.
引用
收藏
页码：297 / 301
页数：5
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