Metal additive manufacturing (AM) works on the principle of incremental layer-by-layer
material consolidation, facilitating the fabrication of objects of arbitrary complexity through …

Light amplification by stimulated emission of radiation (laser) is a coherent and
monochromatic source of electromagnetic radiation that can propagate in a straight line with …

Although Selective Laser Melting (SLM) provides many advantages compared to
conventional machining, limited surface quality is one of the major drawbacks encountered …

Purpose–Selective laser melting (SLM) is a powder metallurgical (PM) additive
manufacturing process whereby a three‐dimensional part is built in a layer‐wise manner …

Fabricating metallic components for highly specialised industries such as automotive and
aerospace has become the main focus of additive manufacturing (AM) due to its many …

Selective Laser Melting (SLM) is an additive manufacturing process whereby a
threedimensional part with almost full density and good mechanical properties is built in a …

Aluminum-base hybrid composites reinforced with mixtures of SiC and Al2O3 particles 1.25
μm in average size have been fabricated on an A 1050-H24 aluminum plate by friction stir …

Three-dimensional (3D) printing of metallic materials involves the layerwise consolidation of
feedstock materials in the form of powder, wire, or sheet using various energy sources to …

Aluminum (Al) and its alloys have widespread engineering applications because of their
higher strength to weight ratio, ductility, and formability. However, in various applications …

Developing biomaterials with appropriate physiochemical and mechanical properties as per
the requirements set by biomedical applications remains a challenge. This challenge has …