Failures of marine propulsion components or systems can lead to serious consequences for
a vessel, cargo and the people onboard a ship. These consequences can be financial …

Most intelligent fault diagnosis methods of rotating machinery generally consider that normal
samples and fault samples as equally important for pattern recognition training. It ignores …

Numerous phenomena that occur during the process of machine parts' regeneration have a
significant impact on the loss of their working ability. Therefore, the properties of the working …

The aim of the paper is to investigate the influence of compressive residual stresses on the
fatigue initiation life (SN ini) curve of AISI 1141 steel. The analysis has been performed by …

Gears are one of the important components in mechanical products, and their fatigue
reliability determines the safety performance of mechanical products. In this paper, the …

Human error plays a significant role in crane safety. To increase the accuracy and rationality
of human error risk prioritization for crane operations, this study proposes a risk prioritization …

Abstract Foreign Object Damage (FOD) is a major cause of fatigue failure in aircraft engine
components. The impact of objects is responsible for the introduction of defects and residual …

Rolling bearings and gears are important components of rotating machinery. Their operating
condition affects the operation of the equipment. Fault in the accessory directly leads to …

Additive manufacturing (AM) is a highly innovative technology with advantages over
conventional manufacturing processes. AM also known as three-dimensional (3D) printing is …

The crack fault often appears in the complicated gear system, and even causes tooth
broken. To solve this problem, an improved model is proposed in this paper, which …