Abstract

The Young’s modulus of a finite-sized zigzag carbon nanotube-based ribbon-like columnar graphene is theoretically studied. The dependence of elastic characteristics on the structural parameters of columnar graphene such as the length and diameter of carbon nanotubes constituting the composite is studied. In this case, within the limits of a particular composite, the structure parameters of carbon nanotubes remain constant. It was established that the Young’s modulus increases with the increase in the carbon nanotube length and decreases with the increase in its diameter.

中文翻译：

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沿着石墨烯方向拉伸的之字形CNT /石墨烯复合材料的杨氏模量

摘要

从理论上研究了有限尺寸之字形碳纳米管带状柱状石墨烯的杨氏模量。研究了弹性特征对柱状石墨烯结构参数（如构成复合材料的碳纳米管的长度和直径）的依赖性。在这种情况下，在特定复合材料的范围内，碳纳米管的结构参数保持恒定。已经确定，杨氏模量随着碳纳米管长度的增加而增加，并且随着其直径的增加而减少。