Dynamic similarity criteria for simple cases of buildings and structures aerodynamics

Andrzej Flaga; Łukasz Flaga

doi:10.35784/bud-arch.6323

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Published: Dec 16, 2024

DOI: https://doi.org/10.35784/bud-arch.6323

Issue Vol. 23 No. 4 (2024)

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DOI

https://doi.org/10.35784/bud-arch.6323

Authors

Andrzej Flaga

andrzej.flaga@pk.edu.pl

Wind Engineering Laboratory; Faculty of Civil Engineering; Cracow University of Technology;, Poland

Łukasz Flaga

lukasz.flaga@pk.edu.pl

Wind Engineering Laboratory; Faculty of Civil Engineering; Cracow University of Technology;, Poland

https://orcid.org/0000-0001-9650-4913

Abstract

This work concerns the dynamic similarity criteria of various phenomena occurring in the aerodynamics of buildings and structures, originally derived from the ratios of forces and force moments affecting these phenomena. This paper is a continuation of [12], which addresses the foundations of dynamic similarity criteria formulated in this manner. At the end of [12], an authorial method and procedure for determining dynamic similarity criteria in fluid-solid interaction issues are presented. This method serves as the basis for the formulations and considerations of dynamic similarity criteria discussed further for various practical problems encountered in simple cases of building and structure aerodynamics, including self-exciting vibrations and wind-induced vibrations.

Keywords:

dynamic similarity criteria, wind-induced vibrations, aerodynamics, aeroelasticity

References

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Flaga, A. and Flaga, Łukasz (2024) “Dynamic similarity criteria for simple cases of buildings and structures aerodynamics”, Budownictwo i Architektura, 23(4), pp. 041–062. doi: 10.35784/bud-arch.6323.

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