A new discovery in the physics of heat transmission along nanowires could rewrite the models of heat transfer in current textbooks and bring major changes to the electronics industry. Researchers at the National Taiwan University’s Center for Condensed Matter reportedly found ballistic thermal conduction by phonons at room temperature along silicon-germanium nanowires. While … [Read more...]
Data Center Coolant Distribution System
Rittal Corporation, a manufacturer of industrial and IT enclosures, racks and accessories, has released a new coolant distribution system for use with Rittal’s rack- or door-mounted liquid cooling packages (LCP). Designed to handle all water routed between adjacent chillers and rack- or door-mounted LCPs, the new distribution unit is available with either four- and eight-tap … [Read more...]
Liquid Silicone Adhesive Offers High Thermal Conductivity for Bonding Electronic Components
The Bergquist Company, a manufacturer of high-performance thermal management materials, has released Liqui-Bond SA 3505, a two-component, liquid silicone adhesive ideal for power supplies and discrete applications. With a high thermal conductivity of 3.5 W/m-K, Liqui-Bond SA 3505 offers a thermal conductivity previously unavailable in a structural adhesive, the company said. … [Read more...]
Slim Inverted Blowers Deliver High-Volume Air Flow in Tight Enclosures
AMETEK Rotron, a manufacturer of brushless DC motors, blowers and pumps for aerospace, military, medical, mass-transit and computer applications, has introduced new compact inverted blowers designed to deliver concentrated, high-volume airflow for critical cooling applications in tight enclosures. According to the company, the Trimline blowers are effective in cooling fins on … [Read more...]
Thermally Conductive Acrylic Interface Pads
Electronic component distributor Digi-Key has announced the availability of 3M’s 5590H series thermally-conductive acrylic interface pads for effective heat transfer and vibration dampining in demanding thermal applications. According to the company, the new 5590H series is ideal for cooling high intensity LEDs and bonding heat sinks, heat spreaders and other cooling devices to … [Read more...]
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