Higher-order continuum theories for buckling response of silicon carbide nanowires (SiCNWs) on elastic matrix

被引：0
作者：
K. Mercan
H. M. Numanoglu
B. Akgöz
C. Demir
Ö. Civalek
机构：
[1] Akdeniz University,Faculty of Engineering, Civil Engineering Department, Division of Mechanics
来源：
Archive of Applied Mechanics | 2017年 / 87卷
关键词：
Nanowires; Modified strain gradient theory; Modified couple stress theory; Nonlocal surface elasticity theory; Buckling;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
In the present paper, buckling analysis of silicon carbide nanowires has been investigated including size effect. The size effect has been taken into consideration by using different size-dependent continuum theories. These theories are modified couple stress theory, modified strain gradient theory, nonlocal elasticity theory, surface elasticity theory, and nonlocal surface elasticity theory. Analyses have been made for a continuum model which is embedded in double-parameter elastic foundation. The foundation has been modeled by using both Winkler- and Pasternak-type elastic foundation models. Simply supported boundary conditions have been used. Buckling equations have been obtained by using energy principle and solved via Navier’s solution procedure. Results are given and compared in figures and tables.
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页码：1797 / 1814
页数：17
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  • [1] Yuan B(2015)Flexible one-dimensional nanostructures: a review J. Mater. Sci. Technol. 31 607-615
  • [2] Cademartiri L(1995)Mechanical and thermal-properties of carbon nanotubes Carbon 33 925-930
  • [3] Ruoff RS(1996)Mechanical and thermophysical properties of thin film materials for mems: techniques and devices Micromechan. Struct. Mater. Res. Symp. Proc. 444 39-57
  • [4] Lorents DC(2002)Mechanical and electrical properties of nanotubes Annu. Rev. Mater. Res. 32 347-375
  • [5] Obermeier E(2003)Nanomechanical characterization of solid surfaces and thin films Int. Mater. Rev. 48 125-164
  • [6] Bernholc J(2004)Zinc oxide nanostructures: growth, properties and applications J. Phys. Condens. Matter 16 829-858
  • [7] Brenner D(2008)Atomic-scale mass sensing using carbon nanotube resonators Nano Lett. 8 4342-4346
  • [8] Buongiorno Nardelli M(2009)Zinc oxide nanowires: controlled low temperature growth and some electrochemical and optical nano-devices J. Mater. Chem. 19 1006-1018
  • [9] Meunier V(2004)Electric field effect in atomically thin carbon films Science 306 666-669
  • [10] Roland C(2011)Adsorption of gas molecules on transition metal embedded graphene: a search for high-performance graphene-based catalysts and gas sensors Nanotechnology 22 385502-226
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