Researchers Use Autodesk Ember 3D Printer to Characterize 3D Printed Lenses

In the recently published ‘Characterization of 3D printed lenses and diffraction gratings made by DLP additive manufacturing,’ international researchers studied digital fabrication of optical parts using DLP 3D printing. Examining…

South Africa: FEA & Compression Testing of 3D Printed Models

Researchers D.W. Abbot, D.V.V. Kallon, C. Anghel, and P. Dube delve into complex analysis and testing in the ‘Finite Element Analysis of 3D Printed Model via Compression Tests.’ For this…

North Carolina A&T University Professors Evaluate Summer 3D Printing Workshop for High Schoolers

US engineers and mathematicians explore the values of 3D printing in education further, outlining their findings in ‘Teaching High School Students Design Process and 3D Printing: Lessons Learned.’ Authored by…

Purdue University: 3D Printing Nanoantenna Arrays for Metasurfaces

Jithin Prabha of Purdue University explores AM processes using 2 photon polymerization, useful for a variety of applications such as optics, along with metamaterials and surfaces, microfluidics, tissue engineering and…

Redstack Intern Solves Office Coffee Problem with Clever 3D Printing

Most inventions start out as problems to solve, and 3D printed inventions are no exception. Harrison Gloyne, an intern at technology and services provider Redstack, noticed a problem in the…

What About 3D CAD?

The first rule for printing in 3D is the presence of a 3D file. The next article will lead you through basic computer-aided design (CAD) terms, will review the market…

US Marine Designs 3D Printed Surveillance Drone at Fraction of Regular Cost

There are all sorts of applications for 3D printing in the military, from a submarine hull and a trauma simulator to missile components and surveillance drones. Recently, Rhet McNeal, a 26-year-old…

Artist Offers a Clever 3D Printed Sign to Designate Gender-Neutral Bathrooms

Bathrooms have been a controversial topic lately, especially in the United States. There’s a sharp and often angry divide between those who believe that a person should be able to…

Winners of the 3D Hubs Student Grant Announced – Applicants Used 3D Printing in a Creative Way to Positively Influence the World

A little over a year after 3D Hubs, the largest online network of 3D printing services in the world, launched its discount Student Program, it made a further commitment to 3D…

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