Results 21 to 30 of about 1,889,123 (292)

A highly efficient cascade electrocaloric cooling tube with enhanced temperature change by sawtooth voltage

Next Materials, 2023
Electrocaloric (EC) cooling technology has emerged as a powerful candidate for the next-generation cooler. Microfluidic EC cooling device could directly be embedded inside microelectronics to build up a highly efficient thermal management system. However,
Peijia Bai, Heng Cui, Ding Zhang, Yiwen Bo, Lili Liu, Rujun Ma   +5 more
doaj   +1 more source

Exergy Analysis of a Desiccant Cooling Cycle Recovering Heat from Hot Exhaust [PDF]

, 2012
The manufacturing processes of industrial gases are major consumers of energy as electricity or fossil fuel. A big part of this energy ends up as heat in the process gas at temperatures around 150°C.
Zoughaib, Assaad, Zoughaib, A, Ezzedine, Ali, Ezzeddine, A., Maatouk, C., Maatouk, Chantal   +5 more
core   +1 more source

Experiment and Numerical Simulation of Immersion Liquid-cooled Switch

Zhileng xuebao, 2021
As the core equipment of communication and transmission technology, switches develop rapidly, and the heat flux emitted by internal chips increases constantly.
Feng Shuai, Wang Guoyan, He Jiqjun, Zhang Kemu, An Qingsong   +4 more
doaj  

Closed loop liquid cooling of high-powered CPUs: A case study on cooling performance and energy optimization

Case Studies in Thermal Engineering, 2023
This case study presents an experimental investigation of closed loop liquid cooling of CPUs. The cooling system implements a pumped liquid supplying a cold plate fixed to the emulated CPU heat source and a remote Air-Cooled Heat Exchanger (ACHE).
F.M. Naduvilakath-Mohammed, R. Jenkins, G. Byrne, A.J. Robinson   +3 more
doaj   +1 more source

Performance investigation of battery thermal management system based on L-shaped heat pipe coupled cold plate and optimization of controllable liquid cooling

Engineering Applications of Computational Fluid Mechanics
This study proposes a battery thermal management system based on L-shaped heat pipes coupled with liquid cooling. Experimental and computational fluid dynamics (CFD) numerical simulation studies have been conducted on the performance of the thermal ...
Ningjia Zhang, Zhaohui Wang, Bowen Zhang, Haonan Yang, Rongqing Bao, Shixiang Xiong, Xinming Du, Rui Min   +7 more
doaj   +1 more source

Evaporative Heat Transfer from an Electrowetted Liquid Ribbon on a Heated Substrate [PDF]

, 2013
Evaporation of narrow water ribbons (of 5 and 7 lL volume) formed on a heated surface is investigated. Chemical and structural patterning of a silicon substrate is employed to fabricate a hydrophilic stripe that bisects hydrophobic pillar arrays of ...
Garimella, Suresh V., Garimella, S V, Migliaccio, Chris P., Migliaccio, Christopher P.   +3 more
core   +1 more source

Sensitivity Studies of a Low Temperature Low Approach Direct Cooling Tower for Building Radiant Cooling Systems [PDF]

, 2012
Recent interest in cooling towers as a mechanism for producing chilled water, together with the evolution of radiant cooling, have prompted a review of evaporative cooling in temperate maritime climates.
Nasrabadi, Mehdi, Costelloe, Ben, Finn, Donal, Nasrabadi, Medhi   +3 more
core   +2 more sources

Simulation Study on the Single-Phase Immersion Cooling Performance of Lithium-Ion Battery Packs

Applied Sciences
With the continuous development and innovation of thermal management technology for lithium-ion batteries, the advantages of direct immersion liquid cooling technology have become increasingly prominent.
Jiajun Hu, Bin Yu, Zhenshan Chen, Shuaikang Chen, Shuo Wang, Fengxiang Li   +5 more
doaj   +1 more source

Exergy Analysis of an Absorption Refrigeration System Using an Iconic Liquid as a Working Fluid in the Chemical Compressor [PDF]

, 2012
The first and second law of thermodynamics are applied to an ionic-liquid (IL) based absorption refrigeration system for high power electronics cooling. The IL is a salt in a liquid state usually with an organic cation and inorganic anion. It provides an
Kim, Yoon Jo, Fedorov, Andrei G., Kohl, Paul A., Kim, Sarah, Joshi, Yogendra K.   +4 more
core   +1 more source

Multiple effects of forced cooling on joint quality in coolant-assisted friction stir welding

Journal of Materials Research and Technology, 2023
To understand the multiple effects of forced cooling on the joint quality in coolant-assisted friction stir welding and the underlying mechanism, commercial pure aluminum AA1050 was welded by liquid–CO2–assisted friction stir welding (FSW) within a large
X.C. Liu, W.T. Li, Y.Q. Zhou, Y.Z. Li, X.J. Pei, Z.K. Shen, Q.H. Wang   +6 more
doaj   +1 more source