A new graphene material capable of conducting heat 20 times faster than silicon could make the next generation of electronic devices quieter and longer-lasting. The experimental graphene made by U.S. and Chinese researchers has also proven 60 percent more effective at transferring heat than typical graphene — a carbon sheet just one atom thick. Efficient heat removal would … [Read more...]
Organic LED Lighting in European Dimensions
Led by Philips Technologie GmbH in Germany, the OLED100.eu team has been working on OLEDs for the last three years. The aims and objectives of the study were to boost the luminous efficacy, strengthen the lifetime, upscale the light-emitting area, optimize processes to slash production costs, and standardize measurement based on application research. The OLED100.eu team … [Read more...]
Apple to Recreate Ionic Wind Generator Cooling System
The U.S. Patent & Trademark Office has published a patent application that reveals Apple’s intent to reinvent the ionic wind generator. The traditional ionic wind generator design is only effective at cooling limited areas of an electronic device and distributes air throughout the device evenly, without thought to what portions of the device are in use. According to the … [Read more...]
600-W DC-DC Converter with Integrated Heat Sink
CUI Inc is adding a 600 W device to the company’s line of rugged chassis mount DC-DC converters. The VFK600 series measures 7.8 x 5.0 x 1.5 inch and includes an integrated heat sink for improved thermal performance. The aluminum heat sink allows the unit to operate at higher temperatures with a minimal amount of air flow. The VFK600 is offered in five different regulated output … [Read more...]
LED Design Case Study: Down Lighter Thermal Management with Simulation
Future Facilities released a case study showing that its new CFD software for electronics cooling design, 6SigmaET solves the problem of how to shrink electronics devices that generate heat. The Future Facilities' case study describes how Advanced Thermal Solutions-Europe, BV used Future Facilities' 6SigmaET software to model lamp performance while simultaneously reducing heat … [Read more...]
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