The properties and serviceability of 3D-printed metal parts depend on a variety of attributes.
These include the chemical composition, phases, morphology, spatial distributions of grain …

Nowadays, many fields are benefiting from manufacturing complex parts with high
performance by selective laser melting (SLM), and particulate-reinforced iron-based metal …

It has been the pursuit of materials science to enhance strength without sacrificing the
ductility of a material. By introducing the semi-metallic Si into the FeCrMnV high-entropy …

Due to the rapidly degradative mechanical performance of selective laser melted (SLM) Al–
12Si at elevated temperatures, an Al–12Si–Ti alloy was synthesized by SLM processing with …

Previous research mainly focused on heterogenous microstructure modification to improve
mechanical properties, but how the microstructure evolves during deformation has not been …

The microstructure and mechanical properties of the complex low-activation ferritic–
martensitic components of the China Fusion Engineering Test Reactor (CFETR) were …

In this study, the cracking behavior and microstructural, mechanical and thermal
characteristics of tungsten–rhenium (W–Re) binary alloys fabricated by laser powder bed …

This work reports on the synthesis, mechanical, and thermal properties of in situ AlN/Al-12Si
composite through laser powder bed fusion (LPBF) by blending Al-12Si powder with 5 vol …

A 17-4 PH stainless steel has been additively manufactured (AM) using laser powder bed
fusion (LPBF). Different from traditional counterpart, the AM 17-4 PH steel exhibits a peculiar …

By utilizing the feature that adding Si is able to effectively increase Ac 1 and Ac 3
temperatures of ferritic-martensitic (FM) steels, four FM steel sheets with different Si …