Threaded fasteners are vastly used in the industry due to ease of mounting and dismounting
and flexibility of design. Nonetheless, several researchers indicate that most failures …

Our objective in this study is to establish an analytical relation between hardness and
effective strain induced in a metal during cold working. In this way, its hardness can be …

In the present work, the fracture toughness and tensile property of 40CrNiMoA high-strength
steel were systematically investigated. The experimental results reveal that the ultimate …

This paper presents a fatigue failure analysis of high strength bolts used for braking disc of
Chinese high speed railway vehicle. First of all, a set of physical and chemical analysis were …

The safety of both the crew and aircraft are gravely compromised by flywheel hub fatigue
failure in its heavy-fuel piston engine. It is imperative to investigate the root causes and …

The aim of the present work was to evaluate high-strength bolt corrosion fatigue based on
metallographic examinations. The conducted tests were focused on the analysis of …

In this study, the fatigue crack damage evolution procedure of AISI 4340 high-strength steel
was systematically studied via three-dimensional X-ray technology and scanning electron …

Short fatigue crack growth in engineering alloys is among the most prominent challenges in
mechanics of materials. Owing to its microstructural sensitivity, advanced and …

An analysis was performed to asses the failure root cause of an automotive diesel engine
which experienced collapse only 6 month after revision. The connecting rod bolts torque …

Joints, as fundamental components of industrial machinery, are pivotal for extensive
research and optimization in the realm of equipment manufacturing. Currently, due to the …