Studies of Energy and Mechanical Properties of Single-Walled Carbon Nanotubes via Higher Order Cauchy Born Rule

J.B. Wang; X. Guo; Hong Wu Zhang

doi:10.4028/www.scientific.net/SSP.121-123.1029

Paper Titles

Molecular Dynamics Simulation and Analysis on the Stress Induced Crystallization Behavior of Metallic Glass Cu
p.1011

Quasicontinuum Simulation of Surface Step Effects on First Dislocation Emission in Nanoindentation
p.1017

Atomistic Study of the Strain- and Size-Dependence of Poisson’s Ratio of Single-Walled Carbon Nanotubes
p.1021

Investigating the Nanoparticle Transition from Bulk Behavior to Discrete Atom/Finite Size Behavior Using Laser Induced Pressure Generation
p.1025

Studies of Energy and Mechanical Properties of Single-Walled Carbon Nanotubes via Higher Order Cauchy Born Rule
p.1029

A Computational Model for Nanoscale Self-Assembly of Monolayer Surfaces
p.1033

Ab Initio Simulations of the Nucleation of Single-Walled Carbon Nanotubes
p.1037

Preparation of a Low Cost Carbon Nanotubes Field Electron Emission Thin Film and its Initial Application Research
p.1041

Inhomogeneous Lattice Distortion in Metallic Nanoparticles
p.1045

HomeSolid State PhenomenaSolid State Phenomena Vols. 121-123Studies of Energy and Mechanical Properties of...

Studies of Energy and Mechanical Properties of Single-Walled Carbon Nanotubes via Higher Order Cauchy Born Rule

Abstract:

Based on the higher order Cauchy-Born rule, a nanoscale finite deformation continuum theory, which links interatomic potentials and atomic microstructure of carbon nanotubes to a constitutive model, is presented for analysis of the mechanics of carbon nanotubes. By using of Tersoff-Brenner potential with two sets of parameters, the energy and Young’s modulus of graphite sheet and single-walled carbon nanotubes are studied based on the theory presented. The findings are in good agreement with the existing experimental and theoretical results.

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Solid State Phenomena (Volumes 121-123)

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1029-1032

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https://doi.org/10.4028/www.scientific.net/SSP.121-123.1029

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Online since:

March 2007

Authors:

J.B. Wang, X. Guo, Hong Wu Zhang

Keywords:

Carbon Nanotube (CN), Cauchy-Born Rule, Nanoscale Continuum Theory

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