Surface stress effect on bending resonance of nanowires with different boundary conditions

被引：152
|
作者：
He, Jin [1 ]
Lilley, Carmen M. [1 ]
机构：
[1] Univ Illinois, Dept Mech & Ind Engn, Chicago, IL 60607 USA
来源：
APPLIED PHYSICS LETTERS | 2008年 / 93卷 / 26期
关键词：
bending; Laplace equations; nanowires; Young's modulus;
D O I：
10.1063/1.3050108
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
The influence of surface stress on the resonance frequencies of bending nanowires was studied by incorporating the generalized Young-Laplace equation into Euler-Bernoulli beam theory. Theoretical solutions are presented for three different boundary conditions. The overall Young's modulus was used to study the surface stress influenced mechanical behavior of bending nanowires and a comparison was made for the overall Young's modulus calculated from nanowires in resonance and static bending. It was found that the overall Young's modulus can be simply related to a nondimensional surface effect factor via empirical formulae.
引用
收藏
页数：3
相关论文
共 50 条
  • [21] Solving the elastic bending problem for a plate with mixed boundary conditions
    V. G. Boborykin
    International Applied Mechanics, 2006, 42 : 582 - 588
  • [22] Solving the elastic bending problem for a plate with mixed boundary conditions
    Boborykin, V. G.
    INTERNATIONAL APPLIED MECHANICS, 2006, 42 (05) : 582 - 588
  • [23] Dynamic stress concentration around two interacting coated nanowires with surface/interface effect
    Fang, Xue-Qian
    Zhang, Le-Le
    Liu, Jin-Xi
    MECCANICA, 2013, 48 (02) : 287 - 296
  • [24] Dynamic stress concentration around two interacting coated nanowires with surface/interface effect
    Xue-Qian Fang
    Le-Le Zhang
    Jin-Xi Liu
    Meccanica, 2013, 48 : 287 - 296
  • [25] Effect of residual stress on the bending of aluminium
    Weiss, Matthias
    Rolfe, Bernard
    Hodgson, Peter D.
    Yang, Chunhui
    JOURNAL OF MATERIALS PROCESSING TECHNOLOGY, 2012, 212 (04) : 877 - 883
  • [26] Inducing upwards band bending by surface stripping ZnO nanowires with argon bombardment
    Barnett, Chris J.
    Navarro-Torres, Jorge
    McGettrick, James D.
    Maffeis, Thierry G. G.
    Barron, Andrew R.
    NANOTECHNOLOGY, 2020, 31 (50)
  • [27] Temperature dependence of boundary conditions in phonon hydrodynamics of smooth and rough nanowires
    Sellitto, A.
    Alvarez, F. X.
    Jou, D.
    JOURNAL OF APPLIED PHYSICS, 2010, 107 (11)
  • [28] Bending and vibration characteristics of a strengthened plate under various boundary conditions
    Shen, HS
    Chen, Y
    Yang, J
    ENGINEERING STRUCTURES, 2003, 25 (09) : 1157 - 1168
  • [29] Numerical Study on Effect of Boundary Conditions and Winding Compressibility on Screening Current Induced Stress
    Park, Jeonghwan
    Yan, Yufan
    Kim, Jaemin
    Kim, Geonyoung
    Yoon, Jonghoon
    Jang, Wonseok
    Hahn, Seungyong
    IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY, 2025, 35 (05)
  • [30] Effect of Thickness Stress in Stretch-Bending
    van den Boogaard, A. H.
    Emmens, W. C.
    Huetink, J.
    NUMIFORM 2010, VOLS 1 AND 2: DEDICATED TO PROFESSOR O. C. ZIENKIEWICZ (1921-2009), 2010, 1252 : 504 - +
12345