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On the Vibration of Single-Walled Carbon Nanocones: Molecular Mechanics Approach versus Molecular Dynamics Simulations
Joint Authors
Momen, A.
Rouhi, S.
Ajori, S.
Ansari, R.
Source
Issue
Vol. 2014, Issue 2014 (31 Dec. 2014), pp.1-8, 8 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2014-07-14
Country of Publication
Egypt
No. of Pages
8
Main Subjects
Abstract EN
The vibrational behavior of single-walled carbon nanocones is studied using molecular structural method and molecular dynamics simulations.
In molecular structural approach, point mass and beam elements are employed to model the carbon atoms and the connecting covalent bonds, respectively.
Single-walled carbon nanocones with different apex angles are considered.
Besides, the vibrational behavior of nanocones under various types of boundary conditions is studied.
Predicted natural frequencies are compared with the existing results in the literature and also with the ones obtained by molecular dynamics simulations.
It is found that decreasing apex angle and the length of carbon nanocone results in an increase in the natural frequency.
Comparing the vibrational behavior of single-walled carbon nanocones under different boundary conditions shows that the effect of end condition on the natural frequency is more prominent for nanocones with smaller apex angles.
American Psychological Association (APA)
Ansari, R.& Momen, A.& Rouhi, S.& Ajori, S.. 2014. On the Vibration of Single-Walled Carbon Nanocones: Molecular Mechanics Approach versus Molecular Dynamics Simulations. Shock and Vibration،Vol. 2014, no. 2014, pp.1-8.
https://search.emarefa.net/detail/BIM-1047915
Modern Language Association (MLA)
Ansari, R.…[et al.]. On the Vibration of Single-Walled Carbon Nanocones: Molecular Mechanics Approach versus Molecular Dynamics Simulations. Shock and Vibration No. 2014 (2014), pp.1-8.
https://search.emarefa.net/detail/BIM-1047915
American Medical Association (AMA)
Ansari, R.& Momen, A.& Rouhi, S.& Ajori, S.. On the Vibration of Single-Walled Carbon Nanocones: Molecular Mechanics Approach versus Molecular Dynamics Simulations. Shock and Vibration. 2014. Vol. 2014, no. 2014, pp.1-8.
https://search.emarefa.net/detail/BIM-1047915
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1047915