Nanoscale vibrational analysis of a multi-layered graphene sheet embedded in an elastic medium

被引：211

作者：

Behfar, K

Naghdabadi, R

机构：

[1] Sharif Univ Technol, Dept Mech Engn, Tehran, Iran

[2] Sharif Univ Technol, Dept Civil Engn, Tehran, Iran

来源：

COMPOSITES SCIENCE AND TECHNOLOGY | 2005年 / 65卷 / 7-8期

关键词：

nanostructures; vibration; layered structures; modeling; plate theory;

D O I：

10.1016/j.compscitech.2004.11.011

中图分类号：

TB33 [复合材料];

学科分类号：

摘要：

In this paper, nanoscale vibrational analysis of a multi-layered graphene sheet embedded in an elastic medium is investigated and the corresponding natural frequencies and the associated modes are determined. The modeling is based on the fact that the elastic moduli of a graphene sheet in two perpendicular orientations are different, so the plate is considered to be anisotropic. The graphene layers stacking at the top of each other bond with carbon-carbon van der Waals forces between two adjacent ones. Also, the whole multi-layered graphene sheet is influenced by polymer-carbon van der Waals forces from the surrounding elastic medium. © 2005 Elsevier Ltd. All rights reserved.

引用

页码：1159 / 1164

页数：6

共 16 条

[1] The stress-strain behavior of polymer-nanotube composites from molecular dynamics simulation [J].