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5. The low-velocity impact response of clamped sandwich beams with layered-gradient aluminum foam cores

The low-velocity impact response of clamped sandwich beams with layered-gradient aluminum foam cores

来源 :2nd International Conference on Lmpact Loading of Structural | 被引量 : 0次 | 上传用户：erikwg

【摘 要】

：

　　The low-velocity impact response of sandwich beams with aluminum alloy face-sheets and layered-gradient aluminum foam cores was investigated by using a drop

【作 者】

：

Lin Jing Xingya Su 

【机 构】

：

StateKeyLaboratoryofTractionPower,SouthwestJiaotongUniversity,Chengdu,China

【出 处】

：

2nd International Conference on Lmpact Loading of Structural

【发表日期】

：

2018年5期

【关键词】

：

Sandwich beam Layered-gradient core Low-velocity impact FE simulation 

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　　The low-velocity impact response of sandwich beams with aluminum alloy face-sheets and layered-gradient aluminum foam cores was investigated by using a drop-weight machine in this study.The thickness of the face-sheet and the whole cores of the sandwich beam were 1mm and 30mm,respectively.

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