NUST MISIS scientists have proposed a technology that can double the strength of composites obtained by 3-D printing from aluminum powder, and advance the characteristics of these products to the quality of titanium alloys: ...
Materials Science
Oct 10, 2018
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41
As a kid, Michael Sealy was tall. A little clumsy, he says. And he has lasting proof: two metal screws in his left elbow.
Engineering
Oct 9, 2018
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17
A team of researchers from MIT and Harvard University has come up with a way to get 3-D printers to print objects using data sets rather than geometric representations. In their paper published on the open access site Science ...
3-D printing by direct laser writing produces micrometer-sized structures with precisely defined properties. Researchers of Karlsruhe Institute of Technology (KIT) have now developed a method to erase the ink used for 3-D ...
Materials Science
May 2, 2017
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4
Since its invention around 100 B.C. in China, paper as a material for spreading information has greatly contributed to the development and spread of civilization. Even in today's information age, with electronic media omnipresent ...
Nanomaterials
Mar 1, 2017
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23
Since lasers were invented more than 50 years ago, they have transformed a diverse swath of technology—from CD players to surgical instruments.
Optics & Photonics
May 3, 2016
1
452
Commercial laser printers typically produce pin-sharp images with spots of ink about 20 micrometers apart, resulting in a resolution of 1,200 dots per inch (dpi). By shrinking the separation to just 250 nanometers—roughly ...
Nanophysics
Apr 11, 2013
0
0
Teijin Limited announced today that it has developed a water-resistant, wet-strong printing paper made entirely with the company's ECOPET recycled polyester fiber derived from used PET (polyethylene terephthalate) bottles.
Materials Science
Mar 14, 2013
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0
(Phys.org) —Physicists William Irvine and Dustin Kleckner of the University of Chicago, have for the first time, created a knotted vortex in a fluid. They describe how they printed 3D airfoils and then accelerated them ...
At the Photonics West, the leading international fair for photonics taking place in San Francisco this week, Nanoscribe GmbH, a spin-off of Karlsruhe Institute of Technology (KIT), presents the world's fastest 3D printer ...
Nanophysics
Feb 8, 2013
4
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