Critical shear buckling load of tapered plate with circular opening

Author

Junaydi, Basim L.

Source

Housing and Building National Research Center Journal

Issue

Vol. 12, Issue 3 (31 Dec. 2016), pp.296-304, 9 p.

Publisher

Housing and Building National Research Center

Publication Date

2016-12-31

Country of Publication

Egypt

No. of Pages

9

Main Subjects

Civil Engineering

Abstract EN

The elastic shear buckling behavior of tapered plates with circular opening under shear stress has been studied numerically.

Also, different aspect ratios and tapering ratios are studied numerically.

Several values of circular opening diameters are considered in this study.

In addition, tapered plates without openings are studied numerically for the different aspect ratios and tapering ratios to obtain the critical shear buckling under pure shear stresses.

The boundary conditions of the studied plates are considered to be simply supported.

The finite element method by ANSYS software is performed to simulate the behavior of the tapered plate.

Results obtained from the elastic buckling analysis show that the small opening diameter has no significant effect on the critical shear loads.

While the variation of tapering ratios give a minor effect on the critical shear load ratios, this is for large aspect ratios.

In addition, the critical shear load ratios increase when the tapering ratios increase.

Based on the results, proposed expressions for calculating the critical shear loads are presented for the tapered plates with and without openings.

The proposed expressions show a good agreement with the results obtained from the elastic buckling analysis and are on the conservative side when compared with the numerical results.

American Psychological Association (APA)

Junaydi, Basim L.. 2016. Critical shear buckling load of tapered plate with circular opening. Housing and Building National Research Center Journal،Vol. 12, no. 3, pp.296-304.
https://search.emarefa.net/detail/BIM-777450

Modern Language Association (MLA)

Junaydi, Basim L.. Critical shear buckling load of tapered plate with circular opening. Housing and Building National Research Center Journal Vol. 12, no. 3 (Dec. 2016), pp.296-304.
https://search.emarefa.net/detail/BIM-777450

American Medical Association (AMA)

Junaydi, Basim L.. Critical shear buckling load of tapered plate with circular opening. Housing and Building National Research Center Journal. 2016. Vol. 12, no. 3, pp.296-304.
https://search.emarefa.net/detail/BIM-777450

Data Type

Journal Articles

Language

English

Notes

Includes bibliographical references : p. 304

Record ID

BIM-777450