Research Article

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

Figure 13

The comparison of velocity profiles and pressure profiles along the longitudinal direction of third operating condition and fourth operating condition (the velocity profiles and pressure profiles obtained from the section 1.5 m high from the ground).
194125.fig.0013a
(a)
194125.fig.0013b
(b)