Concrete base influence on the increased vibrations level of the mill drive system elements-A case study

M Pantelić, P Jovančić, L Ristić, M Bebić - Engineering Failure Analysis, 2019 - Elsevier
The paper presents the influence of concrete base cracks on the state and performance of
mill electrical drive components based on vibration measurements taken at characteristic …

Research on fault diagnosis method of bogie bearing based on microphone arrays

G Yan, B Ma - 2018 Prognostics and System Health …, 2018 - ieeexplore.ieee.org
Bogie run-in test is a key link to verify the maintenance quality of key components of bogies.
In view of the problem that the traditional evaluation method is unable to accurately …

Noise test system of rotating machinery in nuclear power station based on microphone array

X Chang, J Guan, L Qi - IOP Conference Series: Materials …, 2017 - iopscience.iop.org
Rotating machinery plays an important role in all walks of life. Once the equipment fails,
equipment maintenance and shutdown will cause great social harm and economic losses …