论文标题
通过共同蓄积的金属薄箔致密性产生的复合材料中检测到的自相似形态
A self-similar morphology detected in a composite produced by densification of co-crumpled metallic thin foils
论文作者
论文摘要
通过使用近距离压缩的共缩合铝和斜力薄纸密集化，制造了一种新型的复合材料。光学显微照片表明其微观结构是高度互锁的。用以下三个参数进行定量分析形态：每单位体积的箔界面面积，界面曲折度以及箔表面局部方向的特征。基于这些参数，已将研究的材料与常规层压板进行了比较。揭示了其自相似结构的分形性质。
A new kind of composite were manufactured by densification of co-crumpled aluminium and tantalum thin foils using close die compression. It was shown by optical micrography that its microstructure is highly interlocked. The morphology was analysed quantitatively in terms of the following three parameters: the area of the foil interface per unit volume, the interface tortuosity, and a characteristic of the local orientation of the foil surface. Based on these parameters, co-crumpled material studied has been compared with conventional laminates. A fractal nature of its self-similar structure was revealed.
