In general, the ability to utilise lower processing temperatures and/or shorter processing times allows the production of unique properties compared to conventional powder metallurgy sintering ...

Selective Laser Sintering 3D printers use a laser on a bed of powder to solidify a 3D object layer by layer. The laser creating a ring. While an SLS printer may be a little beyond most budgets ...

Professor José Manuel Torralba, Director of the IMDEA Materials Institute, professor at the Carlos III University of Madrid ...

A bottom-up fabrication technique, it employs a simple powder metallurgy process to fabricate ... technology through direct selective laser sintering (published in Advanced Powder Technology).