Beam-columns of varying cross section under lateral harmonic loads

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Title

Beam-columns of varying cross section under lateral harmonic loads (EN)

Creator

Kounadis, AN (EN)

Type

journalArticle (EN)

Partial document
Publication in journal (EN)

Article
Scientific article (EN)

Issued

2014-03-01T01:05:32Z

1975 (EN)

Year

1975 (EN)

Description

An exact closed-form solution of the governing equations for transverse vibrations of a beamcolumn of stepwise varying cross section, subjected to lateral harmonic loads is presented in this paper. The solution includes the effects of rotatory inertia and shear-deformation. Simple formulas for calculating the dynamic flexibility matrix of the beam-column, its deflections, moments and shearing forces at the ends of each of its segments are established without having to determine the natural frequencies of the beam. However, the latter can be readily determined by numerical solution of the frequency equation. © 1975 Springer-Verlag. (EN)

Scientific field

Engineering, Multidisciplinary (EN)

Mechanics (EN)

Engineering and Technology
Mechanical Engineering (EN)

Subject

BEAMS AND GIRDERS (EN)

COLUMNS - Stresses (EN)

Journal

Ingenieur-Archiv (EN)

Language

English

Publisher