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Application of Carrera unified formulation in conjunction with finite strip method in static and stability analysis of functionally graded plates.

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Title: Application of Carrera unified formulation in conjunction with finite strip method in static and stability analysis of functionally graded plates.
Authors: Nouri, Zahra1 (AUTHOR), Sarrami-Foroushani, Saeid1 (AUTHOR), Azhari, Fatemeh2 (AUTHOR), Azhari, Mojtaba1 (AUTHOR)
Source: Mechanics of Advanced Materials & Structures. 2022, Vol. 29 Issue 2, p250-266. 17p.
Subjects: Finite strip method, Mechanical buckling, Shear (Mechanics), Set functions, Rectangular plates (Engineering)
Abstract: This paper presents the static and mechanical buckling analyses of thick functionally graded (FG) plates. For this purpose, Carrera's unified formulation (CUF) and the principle of virtual displacement are employed in the numerical finite strip method (FSM). CUF transforms the governing three-dimensional (3D) elasticity equations to quasi-3D ones by employing a set of thickness functions. Since this formulation is capable of considering the effects of shear deformations in a realistic manner, it is suitable for analyzing the structures in which these deformations play a major role and cannot be ignored. Another major advantage of CUF is that the governing equations are expressed in terms of a few fundamental nuclei, which are independent of the order of thickness functions used in the transverse direction and the description of the equivalent single layer or layer-wise variables. The accuracy of the proposed method is evaluated by comparing the obtained results with those available in the literature. The effect of various parameters such as boundary conditions, aspect ratio, plate thickness, and material distribution across the thickness of the plate are investigated. [ABSTRACT FROM AUTHOR]
Copyright of Mechanics of Advanced Materials & Structures 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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  Data: Application of Carrera unified formulation in conjunction with finite strip method in static and stability analysis of functionally graded plates.
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  Data: <searchLink fieldCode="AR" term="%22Nouri%2C+Zahra%22">Nouri, Zahra</searchLink><relatesTo>1</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Sarrami-Foroushani%2C+Saeid%22">Sarrami-Foroushani, Saeid</searchLink><relatesTo>1</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Azhari%2C+Fatemeh%22">Azhari, Fatemeh</searchLink><relatesTo>2</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Azhari%2C+Mojtaba%22">Azhari, Mojtaba</searchLink><relatesTo>1</relatesTo> (AUTHOR)
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  Data: <searchLink fieldCode="JN" term="%22Mechanics+of+Advanced+Materials+%26+Structures%22">Mechanics of Advanced Materials & Structures</searchLink>. 2022, Vol. 29 Issue 2, p250-266. 17p.
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  Data: <searchLink fieldCode="DE" term="%22Finite+strip+method%22">Finite strip method</searchLink><br /><searchLink fieldCode="DE" term="%22Mechanical+buckling%22">Mechanical buckling</searchLink><br /><searchLink fieldCode="DE" term="%22Shear+%28Mechanics%29%22">Shear (Mechanics)</searchLink><br /><searchLink fieldCode="DE" term="%22Set+functions%22">Set functions</searchLink><br /><searchLink fieldCode="DE" term="%22Rectangular+plates+%28Engineering%29%22">Rectangular plates (Engineering)</searchLink>
– Name: Abstract
  Label: Abstract
  Group: Ab
  Data: This paper presents the static and mechanical buckling analyses of thick functionally graded (FG) plates. For this purpose, Carrera's unified formulation (CUF) and the principle of virtual displacement are employed in the numerical finite strip method (FSM). CUF transforms the governing three-dimensional (3D) elasticity equations to quasi-3D ones by employing a set of thickness functions. Since this formulation is capable of considering the effects of shear deformations in a realistic manner, it is suitable for analyzing the structures in which these deformations play a major role and cannot be ignored. Another major advantage of CUF is that the governing equations are expressed in terms of a few fundamental nuclei, which are independent of the order of thickness functions used in the transverse direction and the description of the equivalent single layer or layer-wise variables. The accuracy of the proposed method is evaluated by comparing the obtained results with those available in the literature. The effect of various parameters such as boundary conditions, aspect ratio, plate thickness, and material distribution across the thickness of the plate are investigated. [ABSTRACT FROM AUTHOR]
– Name: AbstractSuppliedCopyright
  Label:
  Group: Ab
  Data: <i>Copyright of Mechanics of Advanced Materials & Structures 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:
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    Identifiers:
      – Type: doi
        Value: 10.1080/15376494.2020.1762265
    Languages:
      – Code: eng
        Text: English
    PhysicalDescription:
      Pagination:
        PageCount: 17
        StartPage: 250
    Subjects:
      – SubjectFull: Finite strip method
        Type: general
      – SubjectFull: Mechanical buckling
        Type: general
      – SubjectFull: Shear (Mechanics)
        Type: general
      – SubjectFull: Set functions
        Type: general
      – SubjectFull: Rectangular plates (Engineering)
        Type: general
    Titles:
      – TitleFull: Application of Carrera unified formulation in conjunction with finite strip method in static and stability analysis of functionally graded plates.
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            NameFull: Nouri, Zahra
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            NameFull: Sarrami-Foroushani, Saeid
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            NameFull: Azhari, Fatemeh
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            NameFull: Azhari, Mojtaba
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            – D: 15
              M: 01
              Text: 2022
              Type: published
              Y: 2022
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            – TitleFull: Mechanics of Advanced Materials & Structures
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