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A Simple Stepped-Column Buckling Model and Computer Algorithm

Auteur(s):

Médium: article de revue
Langue(s): anglais
Publié dans: Engineering Journal, , n. 1, v. 48
Page(s): 19-30
DOI: 10.62913/engj.v48i1.1000
Abstrait:

The paper presents a solution to the problem of obtaining the effective length ratios needed for the design of stepped columns. The formulation of a discrete model is presented, and a numerical algorithm is implemented to solve it as a matrix eigenvalue problem. The method is an alternative to using tabulated results, which have been obtained from closed-form solutions for a number of ideal boundary conditions, which in most practical cases is cumbersome and almost always unpredictably inaccurate. A MATLAB coding of the algorithm is provided, and examples illustrating its use are included.

Structurae ne peut pas vous offrir cette publication en texte intégral pour l'instant. Le texte intégral est accessible chez l'éditeur. DOI: 10.62913/engj.v48i1.1000.
  • Informations
    sur cette fiche
  • Reference-ID
    10782497
  • Publié(e) le:
    17.05.2024
  • Modifié(e) le:
    17.05.2024
 
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