Under mechanical loading, nanocrystalline metals show unique behaviour, among the most common of which are high strength, mechanically induced grain growth and twin formation. However, mechanically ...

Fig. 1. Standard method used for displaying fatigue test results. 1a (right) shows standard fatigue testing terminology, and 1b. (left) depicts an S-N diagram. Photo Credit: Dan Adams Fatigue testing ...

A new study investigates cyclic deformation in a 3D printed high entropy alloy, a step toward predictable fatigue life for metal AM.

Figure 1: The orientations and primary slip systems of the specimens. Here we investigate the cyclic deformation and fatigue cracking behaviours of the twinned bicrystals with the help of scanning ...

The study investigates the cyclic bond behavior of FRP bars from four key parameters—bar diameter, embedment length, concrete strength, and rib geometry—leading to the development of a unified bond ...