Compared with aluminum foam, sandwich beams with aluminum core is characterized in higher limited yield stress and better cushion energy absorbing property.
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结果表明，复合材料夹层板抗爆能力强，吸能特性好，具有抗多次重复爆炸破坏而不丧失使用功能的特点。
From test results, it is shown that composite sandwich plate has features such as high capacity of explosion resistance, good characteristic...
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