As a transmission component, the gear has been obtained widespread attention. The
remaining useful life (RUL) prediction of gear is critical to the prognostics health …

The important part of mechanical equipment is rotating machinery, used mostly in industrial
machinery. Rolling element bearings are the utmost dominant part in rotating machinery, so …

Internal radial clearance is a key factor influencing bearing fatigue life. Moreover, bearings
inevitably suffer from various wears and tears, which result in gradual increase of clearance …

In power energy distribution networks, switchgear is considered critical equipment. This is
because the act of monitoring the operation and condition of switchgear, as well as …

This article introduces a novel virtual sensor for predictive maintenance called mini-term. A
mini-term can be defined as the time it takes for a part of the machine to do its job. Being a …

The existing maintenance strategies of offshore wind energy are reviewed including the
specific aspects of condition-based maintenance, focusing on three primary phases, namely …

This paper presents a vibration analysis process using a convolutional neural network
(CNN) model and a gradient class activation map (Grad-CAM), based on a model and …

Piezoelectric soft material based on inorganic/organic composites suitable for aerospace
and aeronautical monitoring sensors is fabricated. The designed material is a piezoelectric …

This paper presents an algorithm for the fault detection process using correlation based
clustering. Conventional clustering-based fault detection calculates the fault index through …

Spiral bevel gears are known for their smooth operation and high load carrying capability;
therefore, they are an important part of many transmission systems that are designed for …