Based on conventional manufacture methods a new manufacturing process of foam core sandwich structure composites is studied.
在传统泡沫夹层结构复合材料成型工艺基础上，探索了一种新型的夹层结构成型工艺。
Metal skin-Al-foam core sandwich panels have unique characteristics such as light weight, high stiffness and well damping properties.
由泡沫铝芯材与金属面板构成的夹心结构具有轻质、高强度、良好的减震性等优点。
Comparing experimental data and the results of finite element method, it is showed that the deflection of foam core sandwich beam by these methods could be accurately predicted.
通过对比试验数据以及有限元的计算结果，得到用该方法可较为准确地预测泡沫夹层结构梁的挠度。
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