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作者:

Yang, S. W. (Yang, S. W..) | Hao, Y. X. (Hao, Y. X..) | Zhang, W. (Zhang, W..) | Yang, L. (Yang, L..) (学者:杨璐) | Liu, L. T. (Liu, L. T..)

收录:

EI SCIE

摘要:

In this paper, the dynamic model of an eccentric rotating carbon fiber reinforced polymer (CFRP) laminated cylindrical shell based on the first-order shear deformation theory is established for the first time. The buckling and free vibration analyses of the eccentric rotating CFRP laminated cylindrical shell under the axial excitation are presented. Taking into account the influences of Coriolis force and centrifugal force caused by eccentric rotation. By utilizing the Hamilton principle, the first-order shear deformation theory and the von-Karman type nonlinear geometric relationship, a system of the partial differential governing equations for the eccentric rotating CFRP laminated cylindrical shell is derived. Then, the ordinary differential equations of the eccentric rotating CFRP laminated cylindrical shell are obtained according to Galerkin method. The present method are validated by carrying out some comparisons with the existing results in the published literatures. The natural frequencies and critical buckling loads of the system are solved numerically. In this study, the influences of the eccentric distance, ratio of radius to length, rotating speed as well as the number of layers of the eccentric rotating CFRP laminated cylindrical shell on the buckling and free vibration behaviors are discussed.& nbsp; (c) 2021 Elsevier Inc. All rights reserved.

关键词:

Buckling Carbon fiber reinforced polymer Eccentric rotating Free vibration Laminated cylindrical shell

作者机构:

  • [ 1 ] [Yang, S. W.]Beijing Informat Sci & Technol Univ, Coll Mech Engn, Beijing 100192, Peoples R China
  • [ 2 ] [Hao, Y. X.]Beijing Informat Sci & Technol Univ, Coll Mech Engn, Beijing 100192, Peoples R China
  • [ 3 ] [Yang, L.]Beijing Informat Sci & Technol Univ, Coll Mech Engn, Beijing 100192, Peoples R China
  • [ 4 ] [Liu, L. T.]Beijing Informat Sci & Technol Univ, Coll Mech Engn, Beijing 100192, Peoples R China
  • [ 5 ] [Yang, S. W.]Beijing Informat Sci & Technol Univ, Beijing Key Lab Electromech Syst Measurement & Co, Beijing 100192, Peoples R China
  • [ 6 ] [Hao, Y. X.]Beijing Informat Sci & Technol Univ, Beijing Key Lab Electromech Syst Measurement & Co, Beijing 100192, Peoples R China
  • [ 7 ] [Yang, L.]Beijing Informat Sci & Technol Univ, Beijing Key Lab Electromech Syst Measurement & Co, Beijing 100192, Peoples R China
  • [ 8 ] [Liu, L. T.]Beijing Informat Sci & Technol Univ, Beijing Key Lab Electromech Syst Measurement & Co, Beijing 100192, Peoples R China
  • [ 9 ] [Zhang, W.]Beijing Univ Technol, Coll Mech Engn, Beijing Key Lab Nonlinear Vibrat & Strength Mech, Beijing 100124, Peoples R China

通讯作者信息:

  • [Yang, S. W.]Beijing Informat Sci & Technol Univ, Coll Mech Engn, Beijing 100192, Peoples R China;;[Yang, S. W.]Beijing Informat Sci & Technol Univ, Beijing Key Lab Electromech Syst Measurement & Co, Beijing 100192, Peoples R China

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来源 :

APPLIED MATHEMATICAL MODELLING

ISSN: 0307-904X

年份: 2021

卷: 95

页码: 593-611

5 . 0 0 0

JCR@2022

ESI学科: ENGINEERING;

ESI高被引阀值:9

被引次数:

WoS核心集被引频次: 19

SCOPUS被引频次: 20

ESI高被引论文在榜: 0 展开所有

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