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pro vyhledávání: '"Daniel T. Valentine"'
Autor:
Daniel T. Valentine, Pier Marzocca, Andrea Arena, Hooman Yadollahi Farsani, Walter Lacarbonara
Publikováno v:
Journal of Fluids and Structures. 48:203-215
This paper presents the development of indicial functions (IFs) for two-dimensional bridge deck sections. A new set of IFs predicted for the cross section of the Great Belt Bridge (GBB) are discussed. Two approaches, based on the time- and frequency-
Publikováno v:
International Journal of Bifurcation and Chaos. 18:1101-1126
Aeroelastic instabilities are dangerous phenomena, where aerodynamic load interacting with the inertia and elastic structural loads can induce catastrophic failures. In this paper the effects of aerodynamic nonlinearities as well as coupled plunging/
Publikováno v:
Journal of Bridge Engineering. 19
Reduced-order models (ROM) are computationally efficient techniques, which have been used widely for predicting unsteady aerodynamic response of airfoils and wings. However, they have not been applied extensively to perform unsteady fluid dynamic ana
The aeroelastic behavior of suspension bridges under generic temporal and space wind distributions is studied employing a parametric one-dimensional structural model coupled with a strip-based indicial representation of the unsteady aerodynamic loads
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e568fc542b584c64a7a47773dbf507b6
http://hdl.handle.net/11573/645989
http://hdl.handle.net/11573/645989
Autor:
Latif Ebrahimnejad, Kerop D. Janoyan, H. Yadollahi Farsani, Daniel T. Valentine, Pier Marzocca
Publikováno v:
Volume 5: Ocean Engineering; CFD and VIV.
This paper provides aerodynamic indicial functions obtained through a discrete vortex computational fluid dynamics method for two-dimensional geometries, including two canonical sections, rectangular and elliptical shapes, and the Great Belt Bridge c