Mathematical Problems in Engineering / 2017 / Article / Tab 1

Research Article

Comparison of Different Turbulence Models for Numerical Simulation of Pressure Distribution in V-Shaped Stepped Spillway

Table 1

The RMSE values of different turbulence models.

Step surfaceProfileSt -RNG -Rl -St -SST -

Horizontal surface = 00.981.931.302.252.81
= 0.252.001.391.201.711.93
= 0.52.561.631.111.981.80

Vertical surface = 00.820.750.530.670.59
= 0.251.151.060.991.151.12
= 0.51.702.491.511.961.85

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