Electronics manufacturer Fujitsu has released a unique new tablet computer capable of operating underwater while using a cooling fan to pump heat away from sensitive internal circuitry. The Arrows Tab QH77/M is 2-in-1 computer that can be used both as a clamshell notebook computer and as a tablet computer when the display unit is detached. The casing houses an Intel Core … [Read more...]
'On-Demand' Nano-sized Heat Sinks Lower IC Temperatures
Scientists at RMIT University in Australia have released research that demonstrates a new method of heat dissipation on the nanoscale level. In a paper published in the online journal Advanced Energy Materials, Kourosh Kalantar-zadeh, a professor at the School of Electrical and Computer Engineering, and his colleagues demonstrate the “on-demand” creation of tiny nanofin heat … [Read more...]
View our Webinar and Q&A on ‘Advanced Carbon-Based Thermal Management Materials and Applications ’
On September 25, 2013, Carl Zweben presented a live webinar on Advanced Carbon-Based Thermal Management Materials and Applications. Overview: In this webinar, we consider advanced carbonaceous (carbon-based) materials, which are now well established, and are being used in a large and increasing number of commercial and aerospace/defense applications. Examples include various … [Read more...]
Webinar Question & Answers
Editor’s note: These questions were asked in response to Electronics Cooling’s recent webinar by Carl Zwebin. To view the webinar, click here. Question: Al/SiC is an attractive material. Is there a need for other new composites? Answer: There is no one universal material. There is a need for low-CTE materials with thermal conductivities higher than those of … [Read more...]
Researchers Developing New Thermoelectric Materials
New technology from researchers at the University of Houston has the potential to increase vehicle mileage by five percent and power plant and industrial processing performance by as much as 10 percent. The breakthrough combines tin telluride and chemical element indium in a material that can capture waste heat and convert it into electricity. According to Zhifeng Ren, M.D. … [Read more...]
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