Scientists at Florida State University have used helium gas to cool superconductive cables in a breakthrough that could enable the development of next-generation power systems for future naval ships with advanced weapons systems. The discovery was made as part of a research project examining the use of high-conductivity electrical cables in power applications for naval vessels … [Read more...]
Thermally Conductive Two Component Urethane Modified Epoxy Gel
Master Bond, a manufacturer of epoxy adhesives, sealants, coatings, potting and encapsulation compounds, has released Master Bond Super Gel 9AO, a soft, urethane modified gel-like epoxy with thermal conductivity and electrical insulation properties that adheres well to a variety of substrates such as metals, glass, ceramics, rubbers and plastics. Featuring a low hardness of … [Read more...]
Air-Inlet Grill Reduces Axial and Centrifugal Fan Noise
Fan and blower manufacturer ebm-papst has released FlowGrid, a patent-pending air-inlet grill designed to reduce noise levels for fans installed within limited-space air-moving equipment. “FlowGrid is the result of our extensive airflow testing for inlet conditions with a wide variety of customers’ axial and centrifugal fans across dozens of applications,” George Riker, … [Read more...]
NSA to Cool New Data Center with Wastewater in Controversial Deal
The National Security Agency (NSA) has announced plans to use 5 million gallons per day of treated wastewater from Howard County in Maryland to cool its huge Fort Meade data center, which is expected to be completed in 2016. According to The Baltimore Sun, the NSA will cover the $40 million required to build the needed pump station, and will pay up to $2 million each year for … [Read more...]
New Ultrathin Material May Lead to Better Thermally Conductive Coatings
Scientists at Kansas State University have discovered a new ultrathin electrically conductive material they say may lead to advances in the efficiency of electronic and thermal devices. Vikas Berry, the William H. Honstead professor of chemical engineering, and his colleagues found that manipulating molybdenum disulfide (MoS2)—a three-atom-thick inorganic compound … [Read more...]
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