With technology development of 600 km/h high-speed maglev trains, how to effectively
alleviate the transient pressure wave problem caused by such a high-speed maglev train …

Dramatic pressure changes on train surfaces will propagate into carriages through train
gaps when two trains intersect in a tunnel, which impacts passenger pressure comfort and …

The micro-pressure wave (MPW) is a major source of noise pollution around the railway
tunnel environment and adversely affects the local building structure and the daily lives of …

The aerodynamic characteristics of a hyperloop vehicle with or without channels operating
at subsonic speeds in a low-pressure tube were simulated using a scale-adaptive simulation …

Air-conditioning units (ACUs) are important components of trains, and their performance
directly affects the thermal environment of train cabins. Their operational performance is …

The present study numerically explored the aerodynamic performance of a novel railway
tunnel with a partially reduced cross-section. The impact of the reduction rate of the tunnel …

When a maglev train enters the tunnel at high-speed, the air flow is compressed due to the
restriction of the tunnel wall, forming an initial compression wave. When the wave …

The train slipstream, ie the air velocity induced by the train, is one of the most important
aerodynamic effects connected to railway vehicles because it has a direct impact on the …

A 600-km/h maglev train can effectively close the speed gap between civil aviation and rail-
based trains, thereby alleviating the conflict between the existing demand and actual …

High-speed maglev trains operate at higher speeds than conventional high-speed trains.
This has implications on intensified aerodynamic issues, such as the transition between …