IMECH-IR  > 非线性力学国家重点实验室
Adhesion between two radially collapsed single-walled carbon nanotubes
Zhang C(张存); Chen L(陈磊); Chen SH(陈少华); Chen, SH (reprint author), Chinese Acad Sci, Inst Mech, LNM, Beijing 100190, Peoples R China.
Source PublicationACTA MECHANICA
2013-11
Volume224Issue:11Pages:2759-2770
ISSN0001-5970
AbstractContinuum mechanics analysis and molecular mechanics simulations are performed to study adhesion between two identical, radially collapsed single-walled carbon nanotubes. Not only the inter-adhesion energy between nanotubes but also the inner adhesion energy in a nanotube is considered. A closed-form solution to the adhesion configuration is achieved, which is well consistent with our molecular mechanics simulation. Comparing the potential energy of the adhesion structures formed by two identical single-walled carbon nanotubes, three types of configurations, i.e., circular, deformed, and collapsed shape, will be formed with increasing carbon nanotubes radius and separated by two critical radii of the single-walled carbon nanotube. Furthermore, it is found that the collapsed adhesion structure possesses the highest interfacial adhesion energy. The results demonstrate that, as a potential application in carbon nanotube reinforced composites, arrays formed by collapsed carbon nanotubes will be optimal due to the strong interface strength.
KeywordAdhesive Interface Carbon Nanotubes Graphene Substrate Interface Strength Van Derwaals Interaction Bending Energy Friction Force Peeling-off Force
Subject Area新型材料的力学问题
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Indexed BySCI ; EI
Language英语
WOS IDWOS:000325869000020
Funding OrganizationNSFC [10972220, 11125211, 11021262]; Nano-project [2012CB937500]
DepartmentLNM仿生材料与固体的微尺度力学
Classification二类
Citation statistics
Cited Times:10[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://dspace.imech.ac.cn/handle/311007/47532
Collection非线性力学国家重点实验室
Corresponding AuthorChen, SH (reprint author), Chinese Acad Sci, Inst Mech, LNM, Beijing 100190, Peoples R China.
Recommended Citation
GB/T 7714
Zhang C,Chen L,Chen SH,et al. Adhesion between two radially collapsed single-walled carbon nanotubes[J]. ACTA MECHANICA,2013,224(11):2759-2770.
APA Zhang C,Chen L,Chen SH,&Chen, SH .(2013).Adhesion between two radially collapsed single-walled carbon nanotubes.ACTA MECHANICA,224(11),2759-2770.
MLA Zhang C,et al."Adhesion between two radially collapsed single-walled carbon nanotubes".ACTA MECHANICA 224.11(2013):2759-2770.
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