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Thermo-electro-mechanical vibration and buckling analysis of quadrilateral and triangular nanoplates with the nonlocal finite strip method.

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Title: Thermo-electro-mechanical vibration and buckling analysis of quadrilateral and triangular nanoplates with the nonlocal finite strip method.
Authors: Analooei, Hamid Reza1 (AUTHOR), Azhari, Mojtaba1 (AUTHOR), Salehipour, Hamzeh2 (AUTHOR)
Source: Mechanics Based Design of Structures & Machines. 2023, Vol. 51 Issue 3, p1684-1704. 21p.
Subjects: Finite strip method, Kirchhoff's theory of diffraction, Hamilton's principle function, Electric displacement, Quadrilaterals, Mode shapes, Laminated composite beams, Mechanical buckling
Abstract: As a first endeavor, thermo-electro-mechanical analysis of quadrilateral and triangular piezoelectric nanoplates are investigated based on the nonlocal theory and the Kirchhoff plate theory. It is assumed that the piezoelectric nanoplate is subjected to a biaxial force, an external electric voltage, and a uniform temperature rise. Hamilton's principle is employed to derive the governing equations. The B3-spline finite strip method used to determine the natural frequencies, buckling loads, and corresponding mode shapes of displacement and the electric potential of quadrilateral and triangular piezoelectric nanoplates, for the first time. The comprehensive parametric study is conducted to explore the effect of the nonlocal parameter, geometrical shape, thermo-electro-mechanical loadings, boundary conditions, aspect ratio, and side length. It is shown that small-scale effect plays a considerable role in the buckling and vibration behavior of quadrilateral and triangular piezoelectric nanoplates. [ABSTRACT FROM AUTHOR]
Copyright of Mechanics Based Design of Structures & Machines is the property of Taylor & Francis Ltd and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
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DbLabel: Engineering Source
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  Label: Title
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  Data: Thermo-electro-mechanical vibration and buckling analysis of quadrilateral and triangular nanoplates with the nonlocal finite strip method.
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  Data: <searchLink fieldCode="AR" term="%22Analooei%2C+Hamid+Reza%22">Analooei, Hamid Reza</searchLink><relatesTo>1</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Azhari%2C+Mojtaba%22">Azhari, Mojtaba</searchLink><relatesTo>1</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Salehipour%2C+Hamzeh%22">Salehipour, Hamzeh</searchLink><relatesTo>2</relatesTo> (AUTHOR)
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  Data: <searchLink fieldCode="JN" term="%22Mechanics+Based+Design+of+Structures+%26+Machines%22">Mechanics Based Design of Structures & Machines</searchLink>. 2023, Vol. 51 Issue 3, p1684-1704. 21p.
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  Data: <searchLink fieldCode="DE" term="%22Finite+strip+method%22">Finite strip method</searchLink><br /><searchLink fieldCode="DE" term="%22Kirchhoff's+theory+of+diffraction%22">Kirchhoff's theory of diffraction</searchLink><br /><searchLink fieldCode="DE" term="%22Hamilton's+principle+function%22">Hamilton's principle function</searchLink><br /><searchLink fieldCode="DE" term="%22Electric+displacement%22">Electric displacement</searchLink><br /><searchLink fieldCode="DE" term="%22Quadrilaterals%22">Quadrilaterals</searchLink><br /><searchLink fieldCode="DE" term="%22Mode+shapes%22">Mode shapes</searchLink><br /><searchLink fieldCode="DE" term="%22Laminated+composite+beams%22">Laminated composite beams</searchLink><br /><searchLink fieldCode="DE" term="%22Mechanical+buckling%22">Mechanical buckling</searchLink>
– Name: Abstract
  Label: Abstract
  Group: Ab
  Data: As a first endeavor, thermo-electro-mechanical analysis of quadrilateral and triangular piezoelectric nanoplates are investigated based on the nonlocal theory and the Kirchhoff plate theory. It is assumed that the piezoelectric nanoplate is subjected to a biaxial force, an external electric voltage, and a uniform temperature rise. Hamilton's principle is employed to derive the governing equations. The B3-spline finite strip method used to determine the natural frequencies, buckling loads, and corresponding mode shapes of displacement and the electric potential of quadrilateral and triangular piezoelectric nanoplates, for the first time. The comprehensive parametric study is conducted to explore the effect of the nonlocal parameter, geometrical shape, thermo-electro-mechanical loadings, boundary conditions, aspect ratio, and side length. It is shown that small-scale effect plays a considerable role in the buckling and vibration behavior of quadrilateral and triangular piezoelectric nanoplates. [ABSTRACT FROM AUTHOR]
– Name: AbstractSuppliedCopyright
  Label:
  Group: Ab
  Data: <i>Copyright of Mechanics Based Design of Structures & Machines is the property of Taylor & Francis Ltd and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.)
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RecordInfo BibRecord:
  BibEntity:
    Identifiers:
      – Type: doi
        Value: 10.1080/15397734.2021.1875331
    Languages:
      – Code: eng
        Text: English
    PhysicalDescription:
      Pagination:
        PageCount: 21
        StartPage: 1684
    Subjects:
      – SubjectFull: Finite strip method
        Type: general
      – SubjectFull: Kirchhoff's theory of diffraction
        Type: general
      – SubjectFull: Hamilton's principle function
        Type: general
      – SubjectFull: Electric displacement
        Type: general
      – SubjectFull: Quadrilaterals
        Type: general
      – SubjectFull: Mode shapes
        Type: general
      – SubjectFull: Laminated composite beams
        Type: general
      – SubjectFull: Mechanical buckling
        Type: general
    Titles:
      – TitleFull: Thermo-electro-mechanical vibration and buckling analysis of quadrilateral and triangular nanoplates with the nonlocal finite strip method.
        Type: main
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      – PersonEntity:
          Name:
            NameFull: Analooei, Hamid Reza
      – PersonEntity:
          Name:
            NameFull: Azhari, Mojtaba
      – PersonEntity:
          Name:
            NameFull: Salehipour, Hamzeh
    IsPartOfRelationships:
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          Dates:
            – D: 01
              M: 03
              Text: 2023
              Type: published
              Y: 2023
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              Value: 15397734
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              Value: 51
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            – TitleFull: Mechanics Based Design of Structures & Machines
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