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Document type:
Zeitschriftenaufsatz 
Author(s):
Šarkić, Anina; Fisch, Rupert; Höffer, Rüdiger; Bletzinger, Kai-Uwe 
Title:
Bridge flutter derivatives based on computed, validated pressure fields 
Abstract:
This paper presents the results of numerical investigations of bridge aeroelasticity. In particular static coefficients and instationary flutter derivatives for a symmetric bridge deck section using the Unsteady Reynolds-Averaged Navier–Stokes (URANS) method are obtained. The numerical model uses the Finite Volume discretization. The performed simulations are two-dimensional, and the turbulence is simulated by the k–ω-SST model. The numerical model is validated by force and pressure measurements...    »
 
Keywords:
Bridge aeroelasticity 
Congress title:
ce:title>13th International Conference on Wind Engineering 
Journal title:
Journal of Wind Engineering and Industrial Aerodynamics 
Year:
2012 
Journal volume:
104–106 
Journal issue:
Pages contribution:
141 - 151 
Reviewed:
ja 
Language:
en 
Status:
Erstveröffentlichung 
Format:
Text