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Natural Frequencies of Continuous Flexural Members
A numerical method is presented for determining the natural frequencies of undamped flexural vibration of continuous beams on rigid supports and of rigid-jointed plane frameworks without sidesway. The method is based on concepts which are familiar to structural engineers, and it is reduced to a routine system of numerical computations which, when repeated a sufficient number of times, will give the natural frequencies of the system considered to any desired degree of accuracy. Numerical values for the various physical constants which are necessary in the analysis by this method are tabulated. The application of the method is illustrated by three numerical examples.
Natural Frequencies of Continuous Flexural Members
A numerical method is presented for determining the natural frequencies of undamped flexural vibration of continuous beams on rigid supports and of rigid-jointed plane frameworks without sidesway. The method is based on concepts which are familiar to structural engineers, and it is reduced to a routine system of numerical computations which, when repeated a sufficient number of times, will give the natural frequencies of the system considered to any desired degree of accuracy. Numerical values for the various physical constants which are necessary in the analysis by this method are tabulated. The application of the method is illustrated by three numerical examples.
Natural Frequencies of Continuous Flexural Members
Veletsos, Anestis S. (Autor:in) / Newmark, Nathan M. (Autor:in)
Transactions of the American Society of Civil Engineers ; 122 ; 249-278
01.01.2021
301957-01-01 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Unbekannt
Natural frequencies of continuous flexural members
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