The quick-emerging paradigm of additive manufacturing technology has revealed salient
advantages in enabling the tailored-design of structural components with more exceptional …

The study of heterostructured materials (HSMs) answered one of the most pressing
questions in the metallurgical field:“is it possible to greatly increase both the strength and the …

Rapid solidification cellular structures are known to play a crucial role in helping achieve
high strength and high ductility in 316L austenitic stainless steels fabricated by laser powder …

One major hindrance that alloy design for additive manufacturing (AM) faces nowadays is
hot tearing. Contrary to the previous works which either try to reduce solidification range or …

Stainless steel 316L has been an extensively investigated metallic material for laser powder
bed fusion (L-PBF) in the past few decades due to its high corrosion resistance. However …

Abstract Machine learning (ML) approaches are widely used to develop systems or
frameworks with the ability to predict the properties of interest by learning and establishing …

A comprehensive understanding of the deformation behavior and strengthening mechanism
of the selective laser melted (SLM) alloy is critical in reaping the complete potential of the …

Additively manufactured metallic materials exhibit excellent mechanical strength. However,
they often fail prematurely owing to external defects (pores and unmelted particles) that act …

This paper focuses on the microstructural evolution of 304 L austenitic stainless steel (SS)
manufactured by laser powder bed fusion (LPBF) after stress-relieving annealing (650° C) …

We designed micromechanical experiments to examine the deformation behaviors of
austenitic stainless steels fabricated by additive manufacturing. Micro-pillars containing …