The premature fractures, cracks, distortions, and delamination in selective laser melting
manufactured components are among the most prominent challenges. These issues in …

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 …

Purpose The current investigation aims at observing the influence of the cooling channel on
the thermal and residual stress behavior of the selective laser melting (SLM) 316L uni-layer …

Selective laser melting (SLM) is one of the most interesting technologies used in rapid
prototyping processes because of the possibility of building complex three-dimensional …

Purpose Residual stresses are induced during selective laser melting (SLM) because of
rapid melting, solidification and build plate removal. This paper aims to examine the thermal …

The laser scanning strategy has an important influence on the surface quality, residual
stress, and deformation of the molten metal (deformation behavior). A divisional scanning …

Selective laser melting (SLM) has great potential in additive manufacturing because it
enables the production of full-density complex parts with the desired inner structure and …

The complex thermal history of the parts manufactured by selective laser melting (SLM)
leads to complex residual stress, having a significant impact on the quality of SLM part. The …

The occurrence of residual stresses in selective laser melting (SLM) presents challenges
that limit the capability of the process to manufacture parts at industrial scale. These stresses …

Abstract For establishing Selective Laser Melting (SLM) in production technology, an
extensive knowledge about the transient physical effects during the manufacturing process …