High entropy alloys (HEAs) are promising multi-component alloys with unique combination
of novel microstructures and excellent properties. However, there are still certain limitations …

Metal additive manufacturing (MAM) technology has great application potential in the
aerospace, medical and energy fields with its high material utilization efficiency to achieve …

Selective laser melting (SLM) has received huge attention recently by the research
community due to feasibility of realization of tailored intricate metallic structures having …

Additive manufacturing by laser melting deposition is a powerful technology for fabricating
complex-shaped alloys from powder feedstocks. However, such products typically have poor …

The accurate determination of residual stresses has a crucial role in understanding the
complex interactions between microstructure, mechanical state, mode (s) of failure, and …

High temperature gradients and resulting large residual stresses are among the most
challenging areas of selective laser melting. In order to control these issues, proper …

Abstract Additively manufactured Ti6Al4V are high strength alloys but associated with
inferior ductility and inherent defects. These process-induced defects act as a stress raiser …

This study investigated the effects of laser scanning speed on the microstructure, phase
transformation and properties of NiTi alloys fabricated by laser powder bed fusion (LPBF). In …

Various laser powder bed fusion (LPBF) process parameters must be considered as they
can independently affect the properties of end-product. However, many studies simply …

Metal additive manufacturing (AM) is capable of producing complex parts, using a wide
range of functional metals that are otherwise very difficult to make and involve multiple …