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The Scientific World Journal
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2014
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Article
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Tab 3
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Research Article
Numerical Investigation of Galloping Instabilities in Z-Shaped Profiles
Table 3
Comparison between the computational cost of Euler and RANS calculations for
. Similar values are obtained in other configurations.
Number of elements
Residual
Conver. iterations
Comp. time (min)
Euler
12923
200000
16.0
Fine-SA
57408
200000
67.2
Fine-
-
ω
SST
57408
200000
77.0