High entropy alloys (HEAs) formed by multi-principal elements show promising hydrogen
storage performance. However, many aspects of their behaviours remain poorly understood …

This paper is a collection of selected contributions of the 1st International Workshop on
Mechanochemistry of Metal Hydrides that was held in Oslo in May 2018. In this paper, the …

High entropy alloys (HEAs), as a promising metallic material, are comprised of five or more
elements in equal or close to equal atomic fractions, which is received more and more …

After being activated, TiFe alloys are widely concerned for their high hydrogen storage
density due to their large reversible absorption and desorption capacity of hydrogen at room …

Waterjet peening is a promising new surface treatment technology, which is increasingly
used to improve a metal's surface integrity and mechanical properties. In this study, the …

Aluminium alloys are commonly used to manufacture the components that service under
cavitation erosion environment. However, their poor cavitation erosion performance results …

A novel concept of developing multi-principal elements, or compositional complex alloys is
referred as high-entropy alloys (HEAs). This review addresses the role of entropy in alloying …

Abstract High Entropy Alloys (HEAs) have attracted increasing attention due to their unique
characteristics, of which the lattice distortion property is particularly beneficial for hydrogen …

Hydride-forming alloys are currently considered reliable and suitable hydrogen storage
materials because of their relatively high volumetric densities, and reversible H2 …

The study shows the first hydrogenation (activation) of both a cold-rolled and a ball milled
TiFe-based alloy synthesized by gas-atomization. Gas atomization's primary effect was on …