Researchers Compare Microstructure of As-Cast, Hot-Extruded, and 3D Printed Magnesium Alloy Samples

Alloys of the shiny gray chemical element magnesium (Mg) feature a high strength-to-weight ratio and a low density of about 1700 kg/m3, making them good options for technical applications in…

3D Printing News Briefs: June 25, 2019

Recently, HP released its sustainable impact report for 2018, which is the first item we’ll tell you about in our 3D Printing News Briefs. Then it’s on to more good…

Additive Manufacturing Advances with New Tools and Certifications

Metal 3D printing is a delicate process that requires a lot of knowledge – not only about the process and 3D printers, but about the powder. The formulation of a…

Researchers Develop Painless 3D Printed Microneedles that Dissolve and Deliver Drugs Under Human Skin

I hate getting shots more than almost anything, except maybe going to the dentist. Really, it’s seeing the needle puncture my skin that bothers me more than anything – I…

A Very, Very Close Look at 3D Printing Filaments — Via Scanning Electron Microscope

Vic Harkness is a full-time student in Wales studying for a degree in AI and Robotics, and she also enjoys falconry, photography, and 3D printers. In fact, she sells a…


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