Multichannel isolated thermocouples is a system that RECOM developed for use in a test lab. We will discuss how this will be useful for others to know the advantages and disadvantages of such a system. What is a thermocouple? It is two different types of metals that are joined together. In figure 1, we have a metal that's called chromel, and another one called alumel. When … [Read more...]
Guide to Simulation of Vapor Chambers as Anisotropic Conduction Heat Spreaders
Introduction Vapor chambers are passive two-phase devices used to spread heat from localized hotspots to larger surface areas. The device utilizes the latent heat of evaporation of an internal fluid to passively transport heat from the evaporator (heat source) to the condenser (heat sink) across very low-temperature drops. Condensed liquid returns to the evaporator from the … [Read more...]
Generative Design and Advanced 3D Printing: A Copper CPU Cooler with 55% Lower Thermal Resistance
Introduction Effective cooling is essential for CPUs, as they generate significant heat during operation while being very temperature sensitive. Improved cooling allows for maintaining the functionality of high-performance computer hardware. In this article, we demonstrate a unique approach to improving the cooling of high-performance components by combining thermal and … [Read more...]
Digital Edge Specifies Nortek’s StatePoint® Liquid Cooling Technology for Upcoming Philippines Data Center
Digital Edge (Singapore) Holdings Pte. Ltd., (“Digital Edge”), a leading Asian data center developer and operator, leverages StatePoint® liquid cooling technology manufactured by Nortek Data Center Cooling™, Oklahoma City, for its Manila, Philippines, colocation data center. Using the patented StatePoint technology - an industry-leading sustainable cooling solution for … [Read more...]
Increased System Performance in Mobile Electronics Using High Performance Insulation-Graphite Composites
ABSTRACT Graphite foils with ultra-high spreading capacity and insulation sheets with ultra-low thermal conductivity were combined in a thermally stressed Google Pixel 3XL (Pixel) to significantly increase steady-state system performance, while maintaining safe device touch (skin) temperatures (TS ), as compared to the out-of-the-box device configuration. Four unique thermal … [Read more...]
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