Modeling the Mechanical Properties of Functionalized Carbon Nanotubes and Their Composites : Design at the Atomic Level
Joint Authors
Yang, Qing-Sheng
Li, Bing-Qi
He, Xiao-Qiao
Mai, Yiu-Wing
Source
Advances in Condensed Matter Physics
Issue
Vol. 2014, Issue 2014 (31 Dec. 2014), pp.1-8, 8 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2014-02-26
Country of Publication
Egypt
No. of Pages
8
Main Subjects
Abstract EN
This investigation focuses on the design of functionalization configuration at the atomic level to determine the influence of atomic structure on the mechanical properties of functionalized carbon nanotubes (F-CNTs) and their composites.
Tension and compressive buckling behaviors of different configurations of CNTs functionalized by H atoms are studied by a molecular dynamics (MD) method.
It is shown that H-atom functionalization reduces Young’s modulus of CNTs, but Young’s modulus is not sensitive to the functionalization configuration.
The configuration does, however, affect the tensile strength and critical buckling stress of CNTs.
Further, the stress-strain relations of composites reinforced by nonfunctionalized and various functionalized CNTs are analyzed.
American Psychological Association (APA)
Yang, Qing-Sheng& Li, Bing-Qi& He, Xiao-Qiao& Mai, Yiu-Wing. 2014. Modeling the Mechanical Properties of Functionalized Carbon Nanotubes and Their Composites : Design at the Atomic Level. Advances in Condensed Matter Physics،Vol. 2014, no. 2014, pp.1-8.
https://search.emarefa.net/detail/BIM-475064
Modern Language Association (MLA)
Yang, Qing-Sheng…[et al.]. Modeling the Mechanical Properties of Functionalized Carbon Nanotubes and Their Composites : Design at the Atomic Level. Advances in Condensed Matter Physics No. 2014 (2014), pp.1-8.
https://search.emarefa.net/detail/BIM-475064
American Medical Association (AMA)
Yang, Qing-Sheng& Li, Bing-Qi& He, Xiao-Qiao& Mai, Yiu-Wing. Modeling the Mechanical Properties of Functionalized Carbon Nanotubes and Their Composites : Design at the Atomic Level. Advances in Condensed Matter Physics. 2014. Vol. 2014, no. 2014, pp.1-8.
https://search.emarefa.net/detail/BIM-475064
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-475064