Free vibrations of spatial frame structures: Analytical modelling and solution

Ömer Ekim Genel, Mertol Tüfekci*, Ekrem Tüfekci

*Bu çalışma için yazışmadan sorumlu yazar

Araştırma sonucu: ???type-name???Makalebilirkişi

2 Atıf (Scopus)

Özet

This study analytically handles the three-dimensional free vibrations of spatial frames using the initial values method, considering the axial and shear deformations alongside rotary inertias, namely, torsional, in-plane bending and out-of-plane bending. To handle the spatial geometry, the direction cosine matrices are used. Validation is performed with three cases in total, one case available in the literature alongside two numerical examples that are solved analytically and compared to the finite element models. Excellent agreements are found between the analytical results and the results in the literature, as well as those obtained from the finite element models.

Orijinal dilİngilizce
Sayfa (başlangıç-bitiş)4492-4502
Sayfa sayısı11
DergiJVC/Journal of Vibration and Control
Hacim29
Basın numarası19-20
DOI'lar
Yayın durumuYayınlandı - Eki 2023

Bibliyografik not

Publisher Copyright:
© The Author(s) 2022.

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