Nonlocal free vibration analysis of a doubly curved piezoelectric nano shell

被引：52
|
作者：
Arefi, Mohammad [1 ]
机构：
[1] Univ Kashan, Fac Mech Engn, Dept Solid Mech, Kashan 8731751167, Iran
来源：
STEEL AND COMPOSITE STRUCTURES | 2018年 / 27卷 / 04期
关键词：
doubly curved piezoelectric nano shells; nonlocal parameter; first-order shear deformation theory; Pasternak's foundation; free vibration; SHEAR DEFORMATION-THEORY; WINKLER-PASTERNAK FOUNDATION; TRIGONOMETRIC PLATE-THEORY; COMPOSITE SHALLOW SHELLS; MAGNETO-ELASTIC ANALYSIS; GRADED SANDWICH PLATES; HIGHER-ORDER SHEAR; WAVE-PROPAGATION; FACE-SHEETS; NONLINEAR VIBRATIONS;
D O I：
10.12989/scs.2018.27.4.479
中图分类号：
TU [建筑科学];
学科分类号：
0813 ;
摘要：
In this paper nonlocal free vibration analysis of a doubly curved piezoelectric nano shell is studied. First order shear deformation theory and nonlocal elasticity theory is employed to derive governing equations of motion based on Hamilton's principle. The doubly curved piezoelectric nano shell is resting on Pasternak's foundation. A parametric study is presented to investigate the influence of significant parameters such as nonlocal parameter, two radii of curvature, and ratio of radius to thickness on the fundamental frequency of doubly curved piezoelectric nano shell.
引用
收藏
页码：479 / 493
页数：15
相关论文
共 50 条
  • [41] Free and Forced Vibration Analysis of Moderately Thick Functionally Graded Doubly Curved Shell of Revolution by Using a Semi-Analytical Method
    Jangsu Kim
    Cholryong Choe
    Kwonryong Hong
    Yonggwang Jong
    Kwanghun Kim
    Iranian Journal of Science and Technology, Transactions of Mechanical Engineering, 2023, 47 : 319 - 343
  • [42] Free vibration analysis of a magneto-electro-elastic doubly-curved shell resting on a Pasternak-type elastic foundation
    Razavi, Soheil
    Shooshtari, Alireza
    SMART MATERIALS AND STRUCTURES, 2014, 23 (10)
  • [43] Nonlocal thermo-electro-mechanical vibration analysis of smart curved FG piezoelectric Timoshenko nanobeam
    Ebrahimi, Farzad
    Daman, Mohsen
    SMART STRUCTURES AND SYSTEMS, 2017, 20 (03) : 351 - 368
  • [44] Nonlinear free vibration of piezoelectric semiconductor doubly-curved shells based on nonlinear drift-diffusion model
    Zhu, Changsong
    Fang, Xueqian
    Liu, Jinxi
    APPLIED MATHEMATICS AND MECHANICS-ENGLISH EDITION, 2023, 44 (10) : 1761 - 1776
  • [45] Nonlinear free vibration of piezoelectric semiconductor doubly-curved shells based on nonlinear drift-diffusion model
    Changsong ZHU
    Xueqian FANG
    Jinxi LIU
    AppliedMathematicsandMechanics(EnglishEdition), 2023, 44 (10) : 1761 - 1776
  • [46] Vibration and damping analysis of doubly curved viscoelastic-FGM sandwich shell structures using FOSDT
    Sahu, Nishant Kumar
    Biswal, Deepak Kumar
    Joseph, Shince V.
    Mohanty, Sukesh Chandra
    STRUCTURES, 2020, 26 : 24 - 38
  • [47] Nonlinear free vibration of piezoelectric semiconductor doubly-curved shells based on nonlinear drift-diffusion model
    Changsong Zhu
    Xueqian Fang
    Jinxi Liu
    Applied Mathematics and Mechanics, 2023, 44 : 1761 - 1776
  • [48] Vibration analysis of shell-like curved carbon nanotubes using nonlocal strain gradient theory
    Zare, Jamal
    Shateri, Alireza
    Beni, Yaghoub Tadi
    Ahmadi, Afshin
    MATHEMATICAL METHODS IN THE APPLIED SCIENCES, 2020,
  • [49] Free vibration analysis of doubly curved shallow shells using the Superposition-Galerkin method
    Mochida, Y.
    Ilanko, S.
    Duke, M.
    Narita, Y.
    JOURNAL OF SOUND AND VIBRATION, 2012, 331 (06) : 1413 - 1425
  • [50] Nonlinear static response and free vibration analysis of doubly curved cross-ply panels
    Girish, J.
    Ramachandra, L. S.
    JOURNAL OF AEROSPACE ENGINEERING, 2007, 20 (01) : 45 - 52
12345