News tagged with heat transfer

Weird mathematical method holds up to testing

Twenty-two years after it was first proposed, mathematicians from Massey University, New Zealand, the Norwegian University of Science and Technology, Norway and La Trobe University, Australia have demonstrated why an unconventional ...

dateDec 17, 2015 in Mathematics
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Graphene meets heat waves

EPFL researchers have shed new light on the fundamental mechanisms of heat dissipation in graphene and other two-dimensional materials. They have shown that heat can propagate as a wave over very long distances. This is key ...

dateMar 06, 2015 in Nanomaterials
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Breaking the Planck's law, at the nanoscale

(PhysOrg.com) -- A well-established physical law describes the transfer of heat between two objects, but some physicists have long predicted that the law should break down when the objects are very close together. Scientists ...

dateJul 29, 2009 in General Physics
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Graphene heat-transfer riddle unraveled

Researchers have solved the long-standing conundrum of how the boundary between grains of graphene affects heat conductivity in thin films of the miracle substance—bringing developers a step closer to being able to engineer ...

dateJun 16, 2015 in Nanomaterials
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