To address the common issues and deficiencies associated with state-of-art static and
moving train wind tunnel test, this paper devised a novel test system for the aerodynamic test …

CFD simulations are used to investigate the effect of the relative motion between train and
infrastructure scenario in order to analyze the differences which occur in wind tunnel …

The aerodynamic loads of a sedan experience significant fluctuations when passing by a
sand dune at the roadside under crosswinds, which can easily cause yawing and …

A method for analyzing the coupled wind-vehicle-bridge system is proposed that also
considers the shielding effect of the bridge tower with triangular wind barriers. The static …

Threats of wind gusts on the safety of road vehicles have been reported around the world,
and extensive studies have been carried out to find the accident speeds of road vehicles …

The overturning issues in a strong wind are extremely critical to the railway vehicles, which
have attracted a great deal of attention over the years. To address such problems, this paper …

The aerodynamic characteristics of road vehicles in windy environments are the
prerequisites for the evaluation and prediction of the driving safety and stability. To …

The three-dimensional unsteady incompressible Reynolds-averaged Navier-Stokes
equations and k-${\varepsilon} $ double equations turbulent model were used to investigate …

In this study, the drag coefficient of 1/33 scaled bus model were decreased by using passive
flow control methods. The studies were conducted in wind tunnel and Computational Fluid …

With the present technological improvements, trains are becoming faster and lighter, thus
increasing the risk of overturning in crosswind. The EN14067 norm was developed to deal …