Ni and its alloys are susceptible to hydrogen embrittlement. In this study, we investigate the
phenomenon of hydrogen-enhanced decohesion at inter-phase interfaces in precipitation …

The GH3625 nickel alloy, known for its exceptional mechanical properties and corrosion
resistance, has been widely adopted. Nonetheless, the current additive manufacturing (AM) …

Correlation between machined surface alterations and stress corrosion cracking (SCC)
susceptibility of austenitic stainless steels is investigated. The machining-induced residual …

The 2000 series aluminium alloys are qualified for widespread use in lightweight structures,
but solidification cracking during fusion welding has been a long-standing issue. Here, we …

Laser powder-bed fusion (L-PBF) additive manufacturing presents ample opportunities to
produce net-shape parts. The complex laser-powder interactions result in high cooling rates …

CoCrFeNi high entropy alloys (HEAs) are renowned for their exceptional ductility and
corrosion resistance, positioning them as promising contenders in corrosion-resistant wear …

Doping second phase particles tends to improve the strength of additively manufactured
nickel-based superalloys fabricated via laser powder bed fusion (LPBF). However, the stress …

Haynes 230 alloy is widely used in aero-engines with high strength, fatigue resistance,
oxidation resistance and other properties. However, the powder metallurgy process limits its …

Developing high-performance high-entropy alloys (HEAs) fabricated by laser additive
manufacturing (LAM) is the pursuit of the metallic community. In the present work, we …

To achieve an effective design of additively manufacturable Ni superalloys with decent
service performance, a hybrid computational design model has been developed, where the …