Thermal solutions provider JMC Products has released a new 36mm fixed vane fan for use in high density power supplies, 1U chassis and small high density enclosures. According to the company, the new fan produces “twice as much airflow against high static pressure as comparable 38mm and 40mm fans in the marketplace.” The 36mm fixed vane fan is capable of 21,000 rpm and features … [Read more...]
Vaneaxial Fans with Brushless DC Induction Motors for Use in Tightly Packaged Electronic Equipment
AMETEK Rotron, a manufacturer of brushless DC motors, blowers and pumps for aerospace, military and computer applications, has released two vaneaxial fans equipped with brushless DC induction motors for use in tightly packaged electronic and optical equipment. According to the company, the fans are designed for “years of dependable use in highly demanding process-critical … [Read more...]
Cryogenic Cooler Experiment May Lead to More Affordable and Reliable Version for Cooling Electronics
Scientists from the University of Twente in Enschede, The Netherlands have constructed a micro-sized Joule-Thomson (JT) cryogenic cooler, in an effort to help develop a more affordable and reliable version for cooling electronics. According to the project abstract, published in the Journal of Micromechanics and Microengineering, “Cryogenic temperatures are required for … [Read more...]
Experiment vs. Simulation, Part 1: Them and Us.
Before you sell it, or commission it, you want to be sure that it works. Monies have been spent on getting things this far, some of it on you via your overhead and your expansive salary (yeh, ok, I hear you). Expectation is that your organisation will make more money back. Last thing you want is to have your product fail, have to be tweaked, fixed, respun, redesigned or canned. … [Read more...]
Unique Heat Sink Design Incorporates Tower Design with Multiple Heat Pipes and Fans
Electronics cooling specialist Gelid Solutions has released a three-fan “Black Edition” heat sink designed for gamers and computer enthusiasts. According to the company, the new cooler incorporates a thin-fin aluminum tower design and seven independent heat pipes to draw heat away from the CPU’s hot spots without sacrificing space. The incorporation of a third, center-mounted … [Read more...]
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