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Frame response to a harmonic excitation,taking into account the effects of shear deformation and rotary inertia
Affiliation:1. Research Group on Modeling for Learning - GMAP | UNISINOS, Brazil;2. Departament of Production and Systems Engineering - Universidade Federal de Santa Catarina (UFSC), Brazil;1. Technical University of Kosice, Faculty of Manufacturing Technologies, Bayerova 1, 080 01 Presov, Slovakia;1. Peter the Great St. Petersburg Polytechnic University, Polytechnicheskaya str. 29, St. Petersburg 195251, Russia;2. St. Petersburg University, Universitetskaya Emb. 13B, St. Petersburg 199034, Russia
Abstract:The Timoshenko beam theory is used to compare experimental and analytical results in a steel frame subjected to a harmonic excitation. The very good agreement between the experimental and the theoretical results proves the usefulness of this ‘exact’ method over other methods as the finite elements.
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