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

页码：2568 / 2579

页数：12

共 19 条

[1] Size-dependent elastic properties of a single-walled carbon nanotube via a molecular mechanics model
Chang, TC
Gao, HJ
[J]. JOURNAL OF THE MECHANICS AND PHYSICS OF SOLIDS, 2003, 51 (06) : 1059 - 1074
[2] A 2ND GENERATION FORCE-FIELD FOR THE SIMULATION OF PROTEINS, NUCLEIC-ACIDS, AND ORGANIC-MOLECULES
CORNELL, WD
CIEPLAK, P
BAYLY, CI
GOULD, IR
MERZ, KM
FERGUSON, DM
SPELLMEYER, DC
FOX, T
CALDWELL, JW
KOLLMAN, PA
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1995, 117 (19) : 5179 - 5197
[3] PHYSICS OF CARBON NANOTUBES
DRESSELHAUS, MS
DRESSELHAUS, G
SAITO, R
[J]. CARBON, 1995, 33 (07) : 883 - 891
[4] Gelin B.R., 1994, Molecular Modeling of Polymer Structures and Properties
[5] C2F, BN, and C nanoshell elasticity from ab initio computations -: art. no. 235406
Kudin, KN
Scuseria, GE
Yakobson, BI
[J]. PHYSICAL REVIEW B, 2001, 64 (23)
[6] A structural mechanics approach for the analysis of carbon nanotubes
Li, CY
Chou, TW
[J]. INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES, 2003, 40 (10) : 2487 - 2499
[7] Mechanical property evaluation of single-walled carbon nanotubes by finite element modeling
Lu, Xiaoxing
Hu, Zhong
[J]. COMPOSITES PART B-ENGINEERING, 2012, 43 (04) : 1902 - 1913
[8] CoNTub: An algorithm for connecting two arbitrary carbon nanotubes
Melchor, S
Dobado, JA
[J]. JOURNAL OF CHEMICAL INFORMATION AND COMPUTER SCIENCES, 2004, 44 (05): : 1639 - 1646
[9] Equivalent-continuum modeling of nano-structured materials
Odegard, GM
Gates, TS
Nicholson, LM
Wise, KE
[J]. COMPOSITES SCIENCE AND TECHNOLOGY, 2002, 62 (14) : 1869 - 1880
[10] Mechanics of deformation of single- and multi-wall carbon nanotubes
Pantano, A
Parks, DM
Boyce, MC
[J]. JOURNAL OF THE MECHANICS AND PHYSICS OF SOLIDS, 2004, 52 (04) : 789 - 821

← 1 2 →