BUCKLING ANALYSIS OF ORTHOTROPIC AND ANISOTROPIC RECTANGULAR PLATES BY GDQ METHOD

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

FATAHI MOHSEN; FARHATNIA F.; DARVIZEH M.

Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: JOURNAL OF SIMULATION AND ANALYSIS OF NOVEL TECHNOLOGIES IN MECHANICAL ENGINEERING (JOURNAL OF SOLID MECHANICS IN ENGINEERING) Year:2008 | Volume:1 | Issue:1 Page(s): 23-33

Download Full-Text

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Persian Verion

View:

1,733

Download:

Cites:

Information Journal Paper

Title

BUCKLING ANALYSIS OF ORTHOTROPIC AND ANISOTROPIC RECTANGULAR PLATES BY GDQ METHOD

Author(s)

FATAHI MOHSEN | FARHATNIA F. | DARVIZEH M. | Issue Writer Certificate

Keywords

BUCKLINGQ2

ORTHOTROPIC PLATEQ3

ANISOTROPICQ3

GENERALIZED DIFFERENTIAL QUADRATURE METHODQ3

Abstract

In this paper, BUCKLING of orthotropic rectangular plates under different loadings was investigated. For this reason, governing BUCKLING equations for an isotropic plate were modified by applying constitutive equations of orthotropic materials. After obtaining the equations of ORTHOTROPIC PLATEs, GENERALIZED DIFFERENTIAL QUADRATURE METHOD (GDQM) was applied on BUCKLING equations and thus a set of Eigen value equations resulted. In order to solve this Eigen value problem, a computer program was developed using MATLAB software in a way that the influence of different parameters such as length to width ratio (aspect ratio), the number of layers, the angle of layers arrangement, material of layers, kind of loading and boundary conditions were included. A BUCKLING load factor was calculated for simply supported and clamped supported plates. The results of GDQ method were compared with reported results from Rayleigh – Ritz method and with results from solving the Finite element using ANSYS 8.0 software. The comparison showed the accuracy of obtained result clearly.

Cites

No record.

References

No record.

Cite

APA: Copy

FATAHI, MOHSEN, FARHATNIA, F., & DARVIZEH, M.. (2008). BUCKLING ANALYSIS OF ORTHOTROPIC AND ANISOTROPIC RECTANGULAR PLATES BY GDQ METHOD. JOURNAL OF SIMULATION AND ANALYSIS OF NOVEL TECHNOLOGIES IN MECHANICAL ENGINEERING (JOURNAL OF SOLID MECHANICS IN ENGINEERING), 1(1), 23-33. SID. https://sid.ir/paper/171343/en

Vancouver: Copy

FATAHI MOHSEN, FARHATNIA F., DARVIZEH M.. BUCKLING ANALYSIS OF ORTHOTROPIC AND ANISOTROPIC RECTANGULAR PLATES BY GDQ METHOD. JOURNAL OF SIMULATION AND ANALYSIS OF NOVEL TECHNOLOGIES IN MECHANICAL ENGINEERING (JOURNAL OF SOLID MECHANICS IN ENGINEERING)[Internet]. 2008;1(1):23-33. Available from: https://sid.ir/paper/171343/en

IEEE: Copy

MOHSEN FATAHI, F. FARHATNIA, and M. DARVIZEH, “BUCKLING ANALYSIS OF ORTHOTROPIC AND ANISOTROPIC RECTANGULAR PLATES BY GDQ METHOD,” JOURNAL OF SIMULATION AND ANALYSIS OF NOVEL TECHNOLOGIES IN MECHANICAL ENGINEERING (JOURNAL OF SOLID MECHANICS IN ENGINEERING), vol. 1, no. 1, pp. 23–33, 2008, [Online]. Available: https://sid.ir/paper/171343/en

Related Journal Papers