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Computer Assisted Mechanics and Engineering Sciences

Tytuł artykułu

Modified Fourier transform method and its application for solving the problem of large deformations of a beam

Autorzy Trajkovski, D.  Cukic, R. S. 
Treść / Zawartość
Warianty tytułu
Konferencja 8th International Conference on Numerical Methods in Continuum Mechanics (September 19-24, 2000 ; Liptovsky Ján, Low Tatras ; Slovakia)
Języki publikacji EN
EN A modification of the Fourier transform method, which makes feasible transforming products of two functions and/or their derivatives, is described. By application of this method, some kinds of nonlinear differential equations can be transformed and solved. In this paper, the solution of the problem of bending a beam with fixed supports, under continuous transversal loading is given. Equations of the large deformations theory are used. The mutual influence between the deflection and the axial force is taken into account. The problem is mathematically described by a system of three nonlinear differential equations, with the appropriate boundary conditions. The solution is obtained by making use of an iterative procedure, based on the modified Fourier transform method.
Słowa kluczowe
PL transformacja Fouriera   belka  
EN Fourier transform   beam   large deformation  
Wydawca Instytut Podstawowych Problemów Techniki PAN
Czasopismo Computer Assisted Mechanics and Engineering Sciences
Rocznik 2002
Tom Vol. 9, No. 4
Strony 583--595
Opis fizyczny Bibliogr. 10 poz., wykr.
autor Trajkovski, D.
autor Cukic, R. S.
  • University "Sv. Kliment Ohridski", Faculty of Sciences, Ivo Ribar Lola bb, 7000 Bitola, Macedonia
Kolekcja BazTech
Identyfikator YADDA bwmeta1.element.baztech-article-BPB2-0006-0085