MODELLING OF SINGLE-WALL CARBON NANOTUBES MECHANICAL BEHAVIOUR

被引：0
|
作者：
Sakharova, N. A. [1 ]
Antunes, J. M. [1 ,2 ]
Oliveira, M. C. [1 ]
Chaparro, B. M. [1 ,2 ]
Brett, C. M. A. [1 ]
Fernandes, J. V. [1 ]
机构：
[1] Univ Coimbra, CEMUC, P-3030788 Coimbra, Portugal
[2] Escola Super Tecnol Abrantes, Inst Politecn Tomar, P-2200 Abrantes, Portugal
来源：
11TH WORLD CONGRESS ON COMPUTATIONAL MECHANICS; 5TH EUROPEAN CONFERENCE ON COMPUTATIONAL MECHANICS; 6TH EUROPEAN CONFERENCE ON COMPUTATIONAL FLUID DYNAMICS, VOLS II - IV | 2014年
关键词：
Carbon Nanotubes; Numerical Simulation; Elastic Properties; MOLECULAR-MECHANICS; ELASTIC PROPERTIES; FORCE-FIELD;
D O I：
暂无
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
In the present study a three-dimensional finite element model was used in order to evaluate the tensile and bending rigidities and, subsequently, Young's moduli of non-chiral and chiral single-walled carbon nanotubes. A comprehensive study on the influence of the nanotube wall thickness on the Young's modulus results was also carried out using data reported in the literature.
引用
收藏
页码：2568 / 2579
页数：12
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