Results 51 to 60 of about 23,309 (262)
Recent Advances in Two-Phase Immersion Cooling with Surface Modifications for Thermal Management
Energies, 2022 This paper reviews the major researchers of liquid, immersion, and two-phase cooling. Currently, liquids are used instead of air to cool the growing data centers. Immersion cooling shows a higher heat transfer coefficient than conventional cooling (
Daehoon Kang +5 more
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Advanced Engineering Materials, EarlyView.Scandium (Sc)‐doped AlCoCrFeMo HEA coatings are fabricated via flame spraying with 0.1, 0.3, and 0.5 wt% Sc additions. Among these, the HEA‐Sc0.3 coating exhibits the highest corrosion resistance, indicated by a more positive corrosion potential and lower current density.
Pankaj Kumar +7 more
wiley +1 more source
IEEE AccessRecently, immersion cooling has been widely adopted in hyperscale data centers. Despite the rapid adoption, its reliability challenges remain insufficiently addressed due to a lack of standardization. This study identifies the potential reliability risks
Jungeon Lee, Daeil Kwon
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Advanced Engineering Materials, EarlyView.Sol–gel‐derived ZnO–rGO hybrid nanoparticles enable Al7075 powder‐metallurgy composites to achieve concurrent gains in hardness and thermal conductivity while markedly lowering friction and wear. The hybrid architecture couples ZnO‐based load support with rGO‐assisted lamellar sliding and heat spreading, revealing a promising route toward lightweight ...
Bunyamin Aksakal +3 more
wiley +1 more source
Active Corrosion Protection of Sintered AA7075 Aluminum Alloy via Mn Powder Addition
Advanced Engineering Materials, EarlyView.AA7075 containing Mn‐rich particles is fabricated via spark plasma sintering using AA7075 and Mn powders. Corrosion resistance is evaluated through dip‐and‐dry tests using 0.1 M NaCl (pH 6.0), and mass loss decreases with increasing Mn addition. Mn‐rich particles function as a source of Mn ions, and formation of Mn‐accumulation films on Cu‐containing ...
Ko Ebina, Masashi Nishimoto, Izumi Muto
wiley +1 more source
Research Progress of Immersed Cooling Technology for Lithium-ion Batteries in New Energy Vehicles
Zhileng xuebaoImmersion battery cooling involves immersing the battery directly in a coolant and has the advantages of a simple structure, rapid cooling, and better temperature uniformity than conventional indirect liquid cooling, air cooling, and two-phase cooling ...
Li Zhe, Zhang Hua, Sheng Lei
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Grip strength after forearm cooling in healthy subjects
Fisioterapia em MovimentoIntroduction: Muscle strength has shown different responses to the cooling of neuromuscular tissue and its behavior is still unclear. Objective: To verify the behavior of maximum grip strength before and after forearm cooling.
Pedro Henrique Reis Rabelo +2 more
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Advanced Engineering Materials, EarlyView.This review comprehensively evaluates extrusion‐based additive manufacturing for advanced ceramics, detailing feedstock options and key process parameters. By critically addressing defect mechanisms like porosity and cracking, the work highlights optimization strategies through machine learning and advanced postprocessing.
Meisam Bakhtiari +4 more
wiley +1 more source
Zhileng xuebao, 2021 To meet the growing thermal management needs of data centers, immersion phase change cooling technology is adopted. This project established a performance model of an immersion phase-change cooling system and simulated the performance of four coolants in
Wu Xilei +6 more
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Thermal Management Innovations for Energy-Efficient A.I. Data Centres [PDF]
E3S Web of ConferencesThis Paper examines innovative thermal management strategies to improve the energy efficiency of AI data centres. Data centres currently consume about 415 TWh of electricity annually, roughly 1.5% of global demand, with projections reaching 945 TWh by ...
ikenna Ekpe +5 more
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