Emerging re-industrialization demands the fusion of the physical and the digital world for the
development of sustainable manufacturing processes. Sustainability in manufacturing aims …

Developments of modern rail transportation require advanced methods for analysing
dynamics of a railway track as an infinitely long periodic structure. A Fourier transform-based …

This paper addresses a time/space domain model, extremely efficient in terms of
computation, which combines the vertical and lateral dynamics of the track to predict …

This paper contributes to evaluate the dynamic performance of different types of ballastless
tracks, including the CRTS II, CRTS III as well as CRTS DB, subjected to a moving high …

Many issues of concern in the railway industry are fundamentally caused by dynamic wheel-
rail interaction. To deal with these issues, the characteristics of the interaction must be …

Around 35 000 km high-speed railways are in operation in China with a maximum speed of
350 km/h. The main track form on the high-speed lines is non-ballasted slab track …

ABSTRACT A new method is proposed to efficiently simulate vehicle-track-subgrade vertical
dynamic interactions based on the Green function method. In this simulation, the vehicle …

Railway ground borne vibration is a major problem for high-speed and intercity trains. This
problem causes many environmental as well as financial problems for railway companies. In …

To meet the demand for dynamic analysis of railway engineering structures accurately, the
numerical model considering the coupled vibrations of the vehicle, track and substructure …

When dealing with wheel-rail interactions for a high-speed train using the time domain
Green function of a railway track, it would be more reasonable to use the moving Green …