Energy management in data centers DOI
S.A. Nada

Elsevier eBooks, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 1, 2025

Ai-Driven Cooling Technologies for High-Performance Data Centers: State-of-The-Art Review and Future Directions DOI
Dlzar Al Kez, Aoife Foley,

Fadhli Wong B. M. Hasan Wong

et al.

Published: Jan. 1, 2025

Language: Английский

Citations

0
Experimental Study on Flow Boiling Heat Transfer Characteristics in Top-Connected Microchannels with a Ni/Ag Micro/Nano Composite Structure DOI Creative Commons
Zeyu Xu, Wei Zhang, Qianqian Zhang

et al.

Energies, Journal Year: 2025, Volume and Issue: 18(7), P. 1756 - 1756

Published: April 1, 2025

Microchannel heat exchangers, with their large specific surface area, exhibit high heat/mass transfer efficiency and have a wide range of applications in chemical engineering energy. To enhance microchannel flow boiling transfer, top-connected exchanger Ni/Ag micro/nano composite was designed. Using anhydrous ethanol as the working fluid, comparative experiments were conducted on regular parallel microchannels (RMC), (TCMC), TCMC (TCMC-Ni/Ag). Results show that TCMC-Ni/Ag’s maximum local coefficient reaches 179.84 kW/m2·K, which is 4.1 times RMC. Visualization reveals its strongly hydrophilic increases bubble nucleation density frequency. Under medium-low flux, vapor phase converges region while bubbles form surface; under capillary liquid absorption triggers thin-liquid-film convective evaporation mode, key mechanism for improved performance.

Language: Английский

Citations

0
Energy management in data centers DOI
S.A. Nada

Elsevier eBooks, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 1, 2025

Citations

0