泡沫铝双层板的冲击数值分析

MATEC Web of Conferences Pub Date : 2023-01-01 DOI:10.1051/matecconf/202338001007

Peng Wang, W. Huang, Zhao Li, Hao Zhang

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引用次数: 0

摘要

结构在冲击作用下的响应是非常重要的。对于夹层结构来说，其他吸能能力好的材料的泡沫是增强其抗外震能力的有效途径。本文对双层泡沫铝板进行了数值冲击分析。首先研究了初始冲击速度为8.9m/s时的变形过程，然后对比分析了不同冲击速度对结构响应的影响。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Numerical Analysis on Shock of Double-layer Plate with Foamed Aluminum

The response of structure under shock is very important. For sandwich structures, the foam of other material with good energy absorbing capacity is an effective way to enhance the ability to resist external shock. In this work, numerical shock analysis is conducted for double-layered plate with foamed aluminum. The deformation process is firstly studied in case of initial shock velocity of 8.9m/s, then comparative analysis is conducted on the influence of different shock velocity on structural response.

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来源期刊

MATEC Web of Conferences

自引率

0.00%

发文量

342

审稿时长

6 weeks

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