Research Article

Numerical Study on Different Series Modes of Jet Fan in a Longitudinal Tunnel Ventilation System

Figure 7

The comparison of the change trend of velocities between numerical simulation and experimental measurements (all the points in (a) are at the location of 0.6 m below the height of fan axis; all the points in (b) are at the location of 2.35 m below the height of fan axis).
194125.fig.007a
(a)
194125.fig.007b
(b)