News tagged with heat conductivity

3D-Model mimics volcanic explosions

(PhysOrg.com) -- A 3-D model of a volcanic explosion, based on the 1980 eruption of Mount St. Helens in Washington state, may enhance our understanding of how some volcanic explosions occur and help identify ...

Jun 01, 2011
not rated yet 0 | with audio podcast

New method found for controlling conductivity

A team of researchers at MIT has found a way to manipulate both the thermal conductivity and the electrical conductivity of materials simply by changing the external conditions, such as the surrounding temperature. ...

Apr 29, 2011
2.3 / 5 (3) 9 | with audio podcast

Nearly Hard as Steel: Aluminum with Fullerenes

Russian researchers with Siemens Corporate Technology (CT) are using special carbon nanoparticles to optimize materials. They are adding fullerenes -- soccer ball-shaped molecules comprising 60 carbon atoms ...

Jul 16, 2010
4.8 / 5 (29) 10 | with audio podcast
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