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Current issue

ELEKTRO 7/2019 was released on June 26th 2019. Its digital version will be available on July 26th 2019.

Topic: Cables, conductors and cable engineering, Tools, equipment and accessories for work with cables

Main Article
Asset management and diagnostic needs in Industry 4.0

SVĚTLO (Light) 4/2019 was released on July 29th 2019. Its digital version will be available on August 29th 2019.

Lighting installations
Foxtrot controls new location of barmans
Dynamic illumination of Guardian Angels’ chapel in Sušice

Accessories of lighting installations
Safety, austerity and comfort with KNX
Worldwide first LED switching source with KNX interface from MEAN WELL producer
KNX – the system with future
Schmachtl – connector installation gesis

Smart ink adds new dimensions to 3-D printing

04.04.2018 | Phys.org | www.phys.org

Researchers at Dartmouth College have developed a smart ink that turns 3D-printed structures into objects that can change shape and color. The innovation promises to add even more functionality to 3D printing and could pave the way to a new generation of printed material.

The advancement in the area of form-changing intelligent printing - also known as 4D printing - provides a low-cost alternative to printing precision parts for uses in areas ranging from biomedicine to the energy industry.

Smart ink for 3D printing

“This technique gives life to 3D-printed objects,” said Chenfeng Ke, an assistant professor of chemistry at Dartmouth. “While many 3D-printed structures are just shapes that don't reflect the molecular properties of the material, these inks bring functional molecules to the 3D printing world. We can now print smart objects for a variety of uses.”

Read more at Phys.org

Image Credit: Chenfeng Ke

-jk-