This paper presents experimental investigations on low-velocity impact response of hollow integrated sandwich composites with aluminum skin by using drop-weight method.
本文采用落锤冲击试验机对铝蒙皮整体中空夹层复合材料进行了低速冲击试验。
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Metal skin-Al-foam core sandwich panels have unique characteristics such as light weight, high stiffness and well damping properties.