Magnetically-stimulated fluid flow patterns may offer a new method for handling difficult heat transfer problems by overcoming natural convection limits, according to new research from scientists at Sandia National Laboratories. Convection cooling, which refers to the transfer of heat between two places by the movement of fluids, is often forced in many modern cooling systems … [Read more...]
Gummy Electrolyte Could Reduce Battery Fire Hazard
Researchers at Washington State University have developed a new conductive gum-like material that could improve the safety of lithium ion batteries. Used in laptops, smartphones and other electronic devices, lithium ion batteries are capable of storing a large amount of energy compared to other batteries. Their biggest safety risk, however, comes from the electrolyte in the … [Read more...]
Nanoscale Pillars May Improve Thermoelectric Materials
Researchers at the University of Colorado Boulder say a new method of improving thermoelectric materials could lead to the development of better solar panels, more energy-efficient cooling equipment and effective devices that could turn waste heat from power plants into electricity. The technique, which involves constructing an array of nanoscale pillars on top of a sheet of … [Read more...]
Non-Silicone Thermal Pad Offers Natural Tack, Good Insulation
Tglobal Technology Co., Ltd. has released its new PC94 non-silicone thermally conductive pad. Ideal for electronic component, heat sink, LED and other thermal applications, the new soft pad features an acryl base, natural tack and good insulation with a thermal conductivity of 4 W/m-K, working temperature of -40°C to 105°C and tensile strength of 2 Kgf/mm2. … [Read more...]
TTI Analyzers Offer Low-Cost Solution for Non-Invasive Thermal Design Verification
Microsanj, a supplier of high-resolution thermoreflectance thermal imaging systems, tools and consulting services, has announced the availability of its NT100/NT110 thermoreflectance thermal image analyzers starting at $45,000. The availability of the NT100 sub-micon spatial resolution thermoreflectance thermal imaging system at this price meets the need for a low cost … [Read more...]
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