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Who Were the First.

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Current issue

ELEKTRO 8-9/2017 was released on September 5th 2017. Its digital version will be available on September 5th 2017.

Topic: 59th International engineering fair in Brno; Electrical engineering in industry

Main Article
Fuel cells
Renaissance of synchronous reluctance motors
Actuator design working with electromagnetic field

SVĚTLO (Light) 5/2017 was released on September 18th 2017. Its digital version will be available on September 18th 2017.

Luminaires and luminous apparatuses
MAYBE STYLE introducing LED design luminaires of German producer Lightnet
TREVOS – new luminaires for industry and offices
How many types of LED panels produces MODUS?
Intelligent LED luminaire RENO PROFI

Interiors lighting
The light in indoor flat interior – questions and answers

The Revolution in Passive Cooling Begins

26.02.2016 | Versarien Technologies | www.versarien-technologies.co.uk

Versarien Technologies has launched a brand new range of 10 Low Profile Air Cooled Heat Sinks using the incredible new material VersarienCu™.

VersarienCu™ is the result of innovative metallurgy research performed at the University of Liverpool’s Department of Engineering. It allows the creation of metallic materials with fine, open, interconnected pores which emulate structures commonly found in nature. This unique structure promotes thermal transfer levels that surpass anything that was previously possible.

Passive cooling revolution

For further performance gains, the copper foam is coated with a thin, hard layer of high temperature copper oxide. This improves the emissivity of the foam to increase its radiant properties and reduces the temperature of the component. Testing shows that these heat sinks can outperform their comparable competitors by up to 6ºC/W, making this new range a major breakthrough in thermal management.

Read more at Versarien Technologies

Image Credit: Versarien Technologies

-jk-