Fujipoly America has announced Sarcon 30-YR-a Thin Film, a new high performance thermal interface material. Measuring just 0.3mm thick, the Sarcon 30-YR-a thin film exhibits a thermal conductivity of 2.2 W/m°K with a thermal resistance of .28°Cin2/W. When placed between a heat source such as a high-performance semiconductor and a nearby heatsink, Sarcon 30-YR-a effectively … [Read more...]
Liquid Cold Plate Cools Power Electronics
Thermal management company GCoreLab has introduced a new generation of cold plates for the cooling of power electronics. The new XtremeChill liquid cold plate utilizes GCoreLab’s patented oblique fin technology, which offers superior thermal cooling and heating performance with no pressure drop. The technology, first developed by Professor PS Lee at the National University of … [Read more...]
Researchers Pinpoint Heat Movement in Nanostructures
Researchers at Cornell University have developed a new method of precisely measuring the subtle movement of heat in nanostructures. Heat flows at the nanoscale differently than at larger scales, the researchers say, and understanding how certain surfaces affect the transport of heat at the phonon level could have implications in everything from thermoelectric materials to … [Read more...]
Liquid Cooling System to Cut Data Center Cooling Costs
An associate professor of mechanical engineering at the University of Wisconsin-Madison has developed a liquid cooling system he says is safer than water cooling and could cut cooling costs of data centers by up to 90 percent. Data centers are growing at a rate of seven to 10 percent per year in the U.S., and associated cooling costs are on the rise as well, says associate … [Read more...]
Thermally Conductive Copper Grease for High-Temp Heat Transfer
Aremco has released Heat-Away 640, a new high temperature, thermally conductive, copper-filled grease for use in heat transfer applications from –60 to 550 ºF (-51 to 288 ºC). Designed to improve the thermal transfer between heaters and process vessels and various heat sinks used in heat exchangers in electrical and electronic applications, Heat-Away 640 is a single-part, 100 … [Read more...]
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