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On buckling of axially functionally graded beams

Maróti, György and Elishakoff, Isaac (2012) On buckling of axially functionally graded beams. Pollack Periodica, 7 (1). pp. 3-13. ISSN 1788-1994

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Abstract

In his study Aydogdu analyzed the vibration and buckling of axially functionally graded simply supported beams. By using pre-defined frequency and buckling loads he determined the Young’s modulus in axial direction as a function of axial coordinate. In this study it is demonstrated that there is error in his calculation; moreover, corrected computation is presented and the right solution of the ODE is visualized. It is pointed out that the method used by Aydogdu is apparently not applicable for the solution of the problem at hand.

Item Type: Article
Subjects: T Technology / alkalmazott, műszaki tudományok > TA Engineering (General). Civil engineering (General) / általános mérnöki tudományok
Depositing User: Erika Bilicsi
Date Deposited: 02 Nov 2017 19:30
Last Modified: 02 Nov 2017 19:30
URI: http://real.mtak.hu/id/eprint/66748

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