CRITERION OF MINIMUMMATERIAL CONSUMPTIONOF FLANGE OF I-SHAPED BAR WITH A VARIATION IN ITS THICKNESS ANDOUTLINE OF THE WIDTH, WITH RESTRICTION TO THE VALUE OF THE CRITICALFORCE OR RESTRICTIONTO THE VALUE OF THEFIRSTNATURAL FREQUENCY INTWO PRINCIPAL PLANESO

CRITERION OF MINIMUMMATERIAL CONSUMPTIONOF FLANGE OF I-SHAPED BAR WITH A VARIATION IN ITS THICKNESS ANDOUTLINE OF THE WIDTH, WITH RESTRICTION TO THE VALUE OF THE CRITICALFORCE OR RESTRICTIONTO THE VALUE OF THEFIRSTNATURAL FREQUENCY INTWO PRINCIPAL PLANESO

We have already presented original criterion of minimum material consumption within the design of the outline of the width of the I-shaped bar and the stability constraints or restriction to the value of the first natu­ral frequency in one principal plane of inertia of the cross-section. This paper...

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Bibliographic Details
Main Authors: Leonid S. Lyakhovich, Pavel A. Akimov, Boris A. Tukhfatullin
Format: Article
Language:English
Published: Publishing House ASV 2018-06-01
Series:International Journal for Computational Civil and Structural Engineering
Subjects:
optimization, target function, stability constraints, natural frequency, criteria of minimum material consumption, mode of buckling, natural modes, stresses, I-shaped bar
Online Access:http://ijccse.iasv.ru/article/view/141

Internet

http://ijccse.iasv.ru/article/view/141

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