Počet záznamů: 1
Influence of ice accretion at bridge rope on Strouhal number
- 1.0453737 - ÚTAM 2016 RIV CZ eng C - Konferenční příspěvek (zahraniční konf.)
Pospíšil, Stanislav - Gorski, P. - Kuznetsov, Sergeii
Influence of ice accretion at bridge rope on Strouhal number.
Modelování v mechanice 2015. Ostrava: Vysoká škola báňská - Technická univerzita Ostrava, 2015, s. 109-114. ISBN 978-80-248-3756-7.
[Modelování v mechanice 2015. Mezinárodní konference /13./. Ostrava (CZ), 28.05.2015-29.05.2015]
Grant CEP: GA ČR(CZ) GC13-34405J; GA MŠMT(CZ) LO1219
Klíčová slova: bridge cable * ice accretion * Strouhal number * angle of attack * vortex shedding frequency
Kód oboru RIV: JM - Inženýrské stavitelství
http://www.fast.vsb.cz/export/sites/fast/228/cs/konference-a-seminare/modelovani-v-mechanice/m-v-m-2015-sbornik.pdf
The paper is concerned with the method and results of wind tunnel investigations of the/nStrouhal number (St) of a stationary iced cable model of cable-supported bridges with/nrespect to different angles of wind attack. The methodology leading to the experimental/nicing of the inclined cable model was prepared in a climatic section of the laboratory./nThe St values were determined within the range of the Reynolds number (Re) between/n2.4·104 and 16.5·104, based on the dominant vortex shedding frequencies measured in/nthe wake of the model.
Trvalý link: http://hdl.handle.net/11104/0254472
Počet záznamů: 1