July 29-August 2, 2013 Daytona Beach, Florida Hosted by NASA, “TFAWS is an annual training and professional development workshop designed to encourage knowledge sharing, professional development, and networking throughout the thermal and fluids engineering community within NASA and the aerospace community at large. The vision of TFAWS is to maintain continuity over time and … [Read more...]
New Fans Simplify Data Center Cooling Retrofits
Rosenberg USA, a manufacturer of fans and blowers for a variety of applications, has released new UNOBOX fans designed to simplify data center cooling retrofits in under-floor and in-cabinet applications. “The Rosenberg UNOBOX extract fan consists of a high-efficiency backward-curved motorized impeller with an electronically commutated motor mounted inside a cube-shaped … [Read more...]
Researchers Test Cooling System in Zero-Gravity
University of Illinois at Chicago researchers have completed high- and zero-gravity testing of an evaporative cooling system developed for sophisticated microelectronic systems onboard an astronaut training aircraft following three years of preparation supported by NASA. Managed by CNES subsidiary Novespace since 1997, the Airbus A300—nicknamed the Zero-G—is a short- to … [Read more...]
Researchers Identify Key Attribute in Surface Dissipation of Heat
New research from MIT that identifies the key attribute in surface dissipation of heat could lead to improved power plant efficiency and better cooling of high-power electronics. A team of MIT researchers has reportedly completed what they claim is the first systematic investigation of the factors that control boiling heat transfer from a surface to a liquid, a process that is … [Read more...]
Thermal Conductivity of diamond-Ag Composites was Quoted at 983W/mK – Missing Something?
Editor’s note: This question was asked in response to Electronics Cooling’s recent webinar by Carl Zwebin. To view the webinar, click here. 1. Question: The thermal conductivity of diamond-Ag composites was quoted at 983W/mK. This was sure news to me. I was under the impression that an electrical insulator (diamond) was not compatible with an electrical conductor (Ag) in … [Read more...]
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