Hydrogen is considered as a primary energy carrier for the hydrogen economy. However,
hydrogen embrittlement (HE) is an inescapable problem that needs to be solved because …

In additive manufacturing (AM), selective laser melting (SLM) is a relatively novel technique
that utilizes thermal energy via laser beams to melt and solidify metallic powders into three …

4 PH (precipitation hardening) stainless steel is commonly used for the fabrication of
complicated molds with conformal cooling channels using laser powder bed fusion process …

The study of steels which guarantee safety and reliability throughout their service life in
hydrogen-rich environments has increased considerably in recent years. Their mechanical …

Additive manufacturing allows for the production of intricate geometries with reduced
material waste. However, due to the complex thermal gyrations that are linked to the …

Additive manufacturing (AM) has the potential to revolutionize manufacturing because it can
fabricate complex geometries that are not possible with conventional manufacturing …

Purpose The mechanical characterization of selective laser melting (SLM) parts is an
industrial challenge. This paper aims to propose a methodology to control the fatigue life of …

This research investigates the impact of heat treatment on the microstructure, hardness, and
corrosion resistance of 17-4 PH SS (stainless steel) processed by Selective Laser …

This work investigated the hydrogen embrittlement mechanism of Ni fabricated by laser-
based powder bed fusion (L-PBF). In the presence of hydrogen, the L-PBFed Ni failed with a …

Custom 465 precipitation-hardened stainless steel was subjected to various thermal
treatments and then evaluated using tensile testing with a slow strain rate after …