Articles sur Additive Manufacturing

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A computer design for home manufacturing of a receiver, the trigger and firing part, of a semi-automatic rifle. simonov/flickr

3D printing: a new threat to gun control and security policy?

Beyond making guns at home, 3D printing could help countries secretly develop nuclear weapons and terrorists stage more effective attacks. How do we protect innovation and ourselves?
Innovating with 3D printing offers huge promise, such as these 3D-printed microscopes. SynBioSRI/Flickr

Early days of internet offer lessons for boosting 3D printing

3D printing is opening doors to amazing opportunities and benefits – as well as some undeniable dangers. Patience and caution about regulating it will yield more innovation.
Robotic construction of Lunar and Martian infrastructure using 3D printing. Contour Crafting

Want to build a moon base? Easy. Just print it

Why carry building materials from Earth into space, when we can build structures by 3D printing using materials found out there?
All 18 bricks assembled perfectly. © - Only use with this story Adar Hacohen

Self-building 3D printed bricks hint at future without assembly lines

A new study has shown that high frequency vibrations can cause bricks to self-assemble into a larger 3D cylinder, a finding that may one day help do away with the need for assembly lines.

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