New research done by Emerson Network Power recently shows that nearly 50 percent of the United States and Canada have made thermal upgrades to their data center cooling systems. According to the survey of “IT, facilities, and data center managers, […] while 40 percent of data centers have been upgraded in the past five years, nearly 20 percent are in process and about 31 … [Read more...]
New Cooling System for Automotive Battery is Simpler and Offers Higher Cooling Rates
As electric cars go to higher charging rates, better cooling will be needed. Direct Expansion, or DX, is a new cooling system that “uses the same refrigerant as used in your vehicle’s air conditioning system to cool the battery directly,” according to HybridCars.com. DX eliminates liquid glycol, even has a cooling rate of 3-4 times higher, and simplifies the battery’s … [Read more...]
Energy Efficient, Waterborne Data Center
Recently, Nautilus Data Technologies, based in Pleasanton, Calif., has constructed a waterborne data center. “The production data center is under construction on a 230-foot long barge that will have 30,000 square feet of white space on multiple floors with the ability to mix and match rack power up to 60 kilowatts per rack,” TechTarget.com reported. The data center pumps … [Read more...]
New Platform for Nanoscale Thermal Measurements
A CCNY team led by physics professors Carlos Meriles and Elisa Riedo recently reported on a platform for nanoscale thermal measurements based on magnetic resonance, and optical and atomic force microscopy. “Their paper, ‘Imaging thermal conductivity with nanoscale resolution using a scanning spin probe,’ is based on a simple notion: that a hot probe in contact with a thermally … [Read more...]
Extreme-Temperature Probing Solutions Offered
Keysight Technologies recently introduced the N7007A extreme-temperature 400-MHz passive probe and the N7013A extreme-temperature extension kit for medium- and high-voltage differential active probes. According to the company, the extreme-temperature probing solutions offer bandwidths up to 400 MHz, and can withstand temperatures ranging from -40 degrees to +85 degrees … [Read more...]
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