Study of Selective Laser Melting Process Parameters to Improve the Obtainable Roughness of AlSi10Mg Parts
Selective Laser Melting of AlSi10Mg parts has a lot of applications in different fields such as aerospace and automotive for its abilities to fabricate components characterized by complex shapes, good mechanical properties and low porosity. One of the main drawbacks for its application is the obtainable surface roughness widely not suitable for functional requirements. Typically, the improvement is handled by secondary operations thus markedly increasing the production time and costs.