Selective Laser Sintering and Melting

This lecture covers the processes of Selective Laser Sintering (SLS) and Selective Laser Melting (SLM), which are categorized based on the chemical nature of binders and core particles. It explains the use of different types of powders (blend, coated, homogeneous) in both direct and indirect processes. The lecture also discusses various systems and companies involved in SLS and SLM, as well as applications in polymer and metal industries. Additionally, it delves into the technical data of SLS and SLM, including mechanical properties and equipment specifications. Advantages of SLS and SLM, such as material recyclability, overhang realizations, and wide material applicability, are also highlighted.