Selective Laser Melting (SLM) is a direct fabrication of part through layer by layer powder
deposition and successive laser beam irradiation based on Computer Aided Design (CAD) …

We elucidated the microstructural formation and characterization mechanisms of Al–4Si–Mg
selective laser melted (SLM) specimens with increasing Mg content (~ 2.5 mass%). First, the …

This thesis presents an experimentally focused study of three of the key physical
phenomena of the Selective Laser Melting (SLM) process. The SLM process increasingly …

This paper deals with the reduction of residual stress induced during the selective laser
melting with a mixture of ferrous based metal powder. To evaluate the residual stresses …

This study describes the consolidation characteristics of chromium molybdenum steel (SCM)
based powder used for rapid tooling. The laser beam used was a Yb: fiber laser with a spot …

This paper pertains to the thermal and strain behaviour in laser consolidation of metal
powders by additive manufacturing. The temperature and strain induced in the substrate …

The effective absorptivity of IR laser light for different powder beds were studied. The
reflectivity of aluminum, titanium, stainless steel and copper alloys was measured using an …

This research investigates the transition mechanism of melt depth in Ti powder bed during
laser powder bed fusion process using in-situ X-ray and thermal imaging. A fiber laser beam …

This paper describes an experimental investigation on the cutting mechanism of laser
sintered material using small ball end mill focusing on the temperature of the cutting edge …

The powder bed fusion (PBF) technique is a metalbased additive manufacturing (AM)
method in which metal powder is deposited on a substrate and melted by selective laser …