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Nonlinear softening and hardening nonlocal bending stiffness of an initially curved monolayer graphene
Jomehzadeh E; Afshar MK; Galiotis C; Shi XH(施兴华); Pugno NM; Jomehzadeh, E (reprint author), Grad Univ Adv Technol, Dept Mech Engn, Kerman 7631133131, Iran.
Source PublicationINTERNATIONAL JOURNAL OF NON-LINEAR MECHANICS
2013-11
Volume56Pages:123-131
ISSN0020-7462
AbstractIn the present article, the governing nonlinear nonlocal elastic equations are obtained for a monolayer graphene with an initial curvature and the related softening and hardening bending stiffness is analytically calculated. The effects of large deformation, initial curvature, discreteness and direction of chiral vector on the bending stiffness of the monolayer graphene are discussed in detail. A behavior more complex than previously reported in the literature emerges. It is found that the bending stiffness of graphene strongly depends on the initial configuration, showing not obvious maxima and minima, and suggesting the possibility of a smart tuning.
KeywordGraphene Sheet Softening Hardening Nonlinear Behavior Small Length Scale
Subject Area固体力学
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Indexed BySCI ; EI
Language英语
WOS IDWOS:000323870200016
Funding OrganizationIran Nanotechnology Initiative Council; European Research Council under the European Union [279985]
DepartmentLNM微结构计算力学(筹)
Classification二类/Q1
Citation statistics
Cited Times:16[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://dspace.imech.ac.cn/handle/311007/47450
Collection非线性力学国家重点实验室
Corresponding AuthorJomehzadeh, E (reprint author), Grad Univ Adv Technol, Dept Mech Engn, Kerman 7631133131, Iran.
Recommended Citation
GB/T 7714
Jomehzadeh E,Afshar MK,Galiotis C,et al. Nonlinear softening and hardening nonlocal bending stiffness of an initially curved monolayer graphene[J]. INTERNATIONAL JOURNAL OF NON-LINEAR MECHANICS,2013,56:123-131.
APA Jomehzadeh E,Afshar MK,Galiotis C,Shi XH,Pugno NM,&Jomehzadeh, E .(2013).Nonlinear softening and hardening nonlocal bending stiffness of an initially curved monolayer graphene.INTERNATIONAL JOURNAL OF NON-LINEAR MECHANICS,56,123-131.
MLA Jomehzadeh E,et al."Nonlinear softening and hardening nonlocal bending stiffness of an initially curved monolayer graphene".INTERNATIONAL JOURNAL OF NON-LINEAR MECHANICS 56(2013):123-131.
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