INTRODUCTION Current high-performance computing (HPC) and Telecom trends have shown that the number of transistors per chip has continued to grow in recent years, and data center cabinets have already surpassed 30 kW per cabinet (or 40.4 kW/m2) [1]. It is not an unreasonable assumption to expect that, in accordance with Moore's Law [2], power could double within the next few … [Read more...]
Metal Foam Heat Exchangers
Reticulated Metal Foams (RMF) are cost-effective and ultra-high-performance thermal management materials that can be integrated with electronic devices and modules. RMFs are compatible with DI water, inert fluoro-carbons, jet fuel, and inert gases. STRUCTURE OF RMF There are quite a few ways to fabricate RMF [1], however the investment casting method of … [Read more...]
Thermal Management of Outdoor Enclosures, Part 4: Passive Cooling Systems
In Part 1 (Thermal Management of Outdoor Enclosures), key aspects for successful design and development of thermal management systems were covered briefly, among these, cooling device selections and its impact on power, battery back-up and maintenance has therefore become of paramount importance for telecommunications enclosures. These are: Full active systems, like air … [Read more...]
Surging IT & Telecom Industry to Promote Data Center Cooling Market Growth
New technological innovations have led to increase in number of data centers across the globe which in turn has resulted in heavy demand for data center cooling systems. According to Global Market Insights, Inc., “Data Center Cooling market share worth USD 2.5 billion in 2015, is anticipated to exceed USD 6 billion by 2023, recording a CAGR of 11% over 2016-2023.” Rising need … [Read more...]
Thermal Management of Outdoor Enclosures, Part 3: Semi-Active Cooling Systems
In Part 1 (Thermal Management of Outdoor Enclosures), key aspects for successful design and development of thermal management systems were covered briefly, among these, cooling device selections and its impact on power, battery back-up and maintenance has therefore become of paramount importance for telecommunications enclosures. These are: Full active systems, like air … [Read more...]
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