The friction block height of high-speed trains decreases with service time. However, the
influence of height on friction-induced vibration and noise (FIVN) is unclear. Therefore, we …

A tribology test was carried out on a test device to simulate the braking performance of a
high-speed train and investigate the effect of the friction block's residual height on friction …

Brake experiments were conducted on a typical kind of friction blocks of a high-speed train.
The friction and wear, interfacial temperature, vibration, and noise generated at or by the …

The goal of any nonlinear dynamical analysis of a data series is to extract features of the
dynamics of the underlying physical and chemical processes that produce that spatial …

A longitudinal-vertical coupled dynamics model (LVCDM) of a vehicle-track system (VTS)
with disc brake systems is established, incorporating disc-pad nonlinear friction using the …

Brake squeal is a source of significant warranty-related claims for automotive manufacturers
because it is annoying and is often perceived by customers as a safety concern. A brake …

In order to study the generation mechanism of railway disc brake squeal and its influencing
factors, a field test and a finite element analysis of disc brake squeal are carried out in the …

The occurrence, growth, limit cycle amplitude and mitigation of brake squeal noise are
investigated using a predictive analytical coupled modal model. The model is developed to …

As eusocial and wood-dwelling insects, termites have been shown to use vibrations to
assess their food, to eavesdrop on competitors and predators and to warn nest-mates …

This paper presents a numerical strategy to reanalyze the modified frequency stability
analysis of friction induced vibration problem. The stability analysis of a mechanical system …