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3D printing manufacturing hubs could transform cities

April 26, 2022 -

In a recent study published in the journal Computers & Operations Research, researchers described how 3D printing manufacturing hubs can optimize city logistics, or the delivery and collection of goods in urban areas.Transforming cities via 3D printing

3D printing is a manufacturing process in which 3D printers lay down materials, layer by layer, to create a three-dimensional object. These printers take instructions from digital files ...

3D printers have an ear for – making ears

March 26, 2019 -

The hydrogel is comprised of several biopolymers, including tiny crystals made from plant cellulose. When it is heated into a viscous state by a 3D printer, the material can be shaped into complicated three-dimensional structures.

These printed structures are soft and pliable like real skin and flesh. However, they are also very stable due to the cross-linking between the biopolymers that make up the hydrogel.

Swiss Federal Laboratories for Materials Science ...

3D solar cells capture more sunlight, boost solar panel efficiency

July 24, 2007 - naturalnews.com printable article

3D solar cells capture more sunlight, boost solar panel efficiency

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3D-printed generator allows you to generate electricity from snowfall

November 08, 2019 -

“The device can work in remote areas because it provides its own power and does not need batteries,” explained UCLA researcher Richard Kaner, the senior author of the study. “It’s a very clever device – a weather station that can tell you how much snow is falling, the direction the snow is falling, and the direction and speed of the wind.”

Like its conventional counterparts, the “snow-based triboelectric nanogenerator” draws electrical charge from static electricity....

3D printing is key for the successful colonization of Mars

March 03, 2019 -

Traditional manufacturing lines are limited to building a single product. A 3D printer, on the other hand, can change the design it is producing at any time.

Furthermore, a printer will be able to create very complicated shapes that cannot be produced by injection molding or computer-controlled cutting techniques. Boeing discovered that 3D printing could make honeycomb shapes that are stronger than conventional struts. These structures are also lighter ...

3D solar cells capture more sunlight, boost solar panel efficiency

July 24, 2007 - 3D solar cells capture more sunlight, boost solar panel efficiency

Tuesday, July 24, 2007 by: David Gutierrez, staff writerTags: solar panels, solar technology, health news

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