The high-speed railway bridge, accounting for over 50% of railway lines, plays an important
role in high-speed railways. When the train runs at high speed on these bridges, the strong …

The numerical prediction of aerodynamic characteristics for vehicles is crucial to both
industry and academia, with various numerical approaches playing a critical role in …

The design of the cavity structure is one of the effective means to reduce the resistance and
noise of the pantograph installed on the roof of a high-speed train. This research first …

In this study, the impact of oscillatory fluids on the flow induced by afterbody vortices,
resembling those of a high-speed train, was investigated in wind tunnel experiments. The …

The synergistic effects of sweeping jets (SWJs) hold significant potential in controlling
afterbody vortex flows of a cargo fuselage. A combination of SWJ pairs, located at various …

This paper reports a high-frequency event-triggered background-oriented schlieren (BOS)
technique using a combination of an event-triggered camera and dynamic projection. To …

This paper conducts simulations to analyze the flow control characteristics of cylindrical flow
over porous plates in the subcritical regime, utilising large-eddy simulation (LES) coupled …

Iron oxide corrosion exists in the deaerator, which causes serious damage to the water
supply system. To absorb iron oxide impurities for the feed water quality, a magnetic strainer …

Sweeping jet (SWJ) actuators have become a hot research topic in flow control due to their
larger sweep range and higher control efficiency. However, the linear relationship between …