As a critical high-speed rotating machinery, the centrifugal compressor has been widely
used in various modern industries. However, it is subject to a potential damaging …

As a significant high-speed rotating machinery being widely used in modern industry, the
centrifugal compressor is subject to a potentially damaging phenomenon called surge …

An accurate description of hub-height wind speed characteristics is indispensable to
offshore wind resource assessment and structure reliability analysis. However, given the …

Owing to recent studies on the relationship between the transmission error and the localized
gear fault, TE-based differential diagnosis (DD) technology has emerged as a promising …

While many studies have been used onboard monitoring methods to detect train wheel
defects, this paper aims to extract damage features from vibrational signals obtained by the …

Detection of aerodynamic instabilities in compressors is of great importance for machine
safety and efficiency. It is a challenge due to their highly non-stationary and non-linear …

Wind energy assessment at multi-time scale is essential for the effective utilization of
offshore wind resources. Conventionally, energy assessment factors are estimated based on …

The centrifugal compressor is widely used in modern industry, and the blades are prone to
crack due to complex loads and working conditions. Owing to the fault features caused by …

Aerodynamic instabilities in centrifugal compressors are dangerous phenomena affecting
machine efficiency and in severe cases leading to failure of the compressing system. Quick …

The fault features of planetary gearboxes are modulated complexly and are submerged by
other signal components, for its vibration signal has the characteristics of multi-source and …