Journal of Materials Science

, Volume 42, Issue 15, pp 6382–6387 | Cite as

RETRACTED ARTICLE: MD simulations on the melting and compression of C, SiC and Si nanotubes

  • Haijun ShenEmail author


By the Tersoff potential based molecular dynamics (MD) method, the melting and axial compression of the (5,5) C, SiC, and Si nanotubes are simulated, and their molecular configurations, atomic radial distribution functions (RDF) and energy changes during heating-up, as well as their compressive force–strain curves, are obtained. According to the computed results, the differences of the melting and compressive mechanical properties of the three nanotubes are discussed. It is found that the melting C, SiC, and Si nanotubes have netlike, loose spherical and compact spherical configurations respectively, and that the C nanotube has the highest melting point, specific heat, melting heat and load support capability, whereas the Si nanotube has the lowest ones.


Radial Distribution Function Failure Strain Melting Heat Melting Property Radial Distribution Function 



The paper is supported by the NUAA Innovation Fund.


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Copyright information

© Springer Science+Business Media, LLC 2007

Authors and Affiliations

  1. 1.School of Aeronautics and AstronauticsNanjing University of Aeronautics & AstronauticsNanjingChina

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