Results 21 to 30 of about 25,299 (293)

Immersion Cooling of Electronics in DoD Installations [PDF]

, 2017
A considerable amount of energy is consumed to cool electronic equipment in data centers. A method for substantially reducing the energy needed for this cooling was demonstrated.
Henry Coles, Magnus Herrlin
openaire   +3 more sources

Experimental investigation of the characteristic of vacuum spray cooling for tofu

Frontiers in Food Science and Technology, 2023
The present study proposes a rapid cooling method based on vacuum spray cooling, and establishes an experimental system to study the cooling performance of this method by taking tofu as an example.
Gailian Li, Lucong Han, Shuaihua Du, Yuhang Peng, Zhenya Zhang, Chuanxiao Cheng, Tingxiang Jin   +6 more
doaj   +1 more source

Pre-cooling for endurance exercise performance in the heat: a systematic review [PDF]

, 2012
Background Endurance exercise capacity diminishes under hot environmental conditions. Time to exhaustion can be increased by lowering body temperature prior to exercise (pre-cooling).
Hemmings, S, Maffulli, Nicola, Hemmings Stephanie, Barton Christian, Christian Barton, Morrissey, D, Hemmings, Stephanie; id_orcid, Maffulli Nicola, Barton, Christian, Paul R Jones, Barton, C, Jones Paul R, Maffulli, N, Jones, Paul R., Dylan Morrissey, Nicola Maffulli, Jones, PR, Stephanie Hemmings, Morrissey, Dylan, Morrissey Dylan   +19 more
core   +1 more source

Cooling by immersion in liquid nitrogen

American Journal of Physics, 1986
When an object is cooled by immersion in a liquid, there is an unexpected increase in the violence of boiling just before the boiling stops. Most people seem fascinated by this phenomenon yet few are acquainted with its explanation in terms of a change in the heat-transfer mechanism from film boiling to nucleate boiling.
Listerman, Thomas W, Boshinski, Thomas A., Knese, Lynn F.   +2 more
openaire   +3 more sources

Comparison of low-concentration carbon dioxide-enriched and tap water immersion on body temperature after passive heating

Journal of Physiological Anthropology, 2021
Background Because carbon dioxide (CO2)-enriched water causes cutaneous vasodilation, immersion in CO2-enriched water facilitates heat transfer from the body to the water or from the water to the body. Consequently, immersion in CO2-enriched water raises
Keiji Hayashi
doaj   +1 more source

Simulation Analysis and Structure Optimization of Cooling System for Energy Storage Lithium-Ion Battery Pack

Zhongguo dianli, 2023
The thermal management design of energy storage battery packs is an important factor in ensuring the safe operation of energy storage systems. This article is based on the STAR-CCM+platform to optimize the structure of energy storage battery packs with ...
Zhoubin LIU, Tao ZHU, Wei JIANG, Xiaobo ZHANG, Jionggeng WANG, Qianqian GUAN, Qiushi ZHANG, Qingliang ZHAO   +7 more
doaj   +1 more source

Optimization of immersion cooling performance using the Taguchi Method

Case Studies in Thermal Engineering, 2020
Data centers have become one of the most important elements of the Industrial Revolution 4.0. However, conventional data centers face the problem of electricity consumption, with 40% being used for the cooling systems.
Ilham Wahyu Kuncoro, Nugroho Agung Pambudi, Muhammad Kunta Biddinika, Cucuk Wawan Budiyanto   +3 more
doaj   +1 more source

Safety and efficacy of cold‐water immersion in the treatment of older patients with heat stroke: a case series

Acute Medicine & Surgery, 2021
Background Heat stroke treatment focuses on rapid cooling because symptom severity correlates with the duration of hyperthermia (i.e., time during which the core body temperature is sustained above the critical threshold).
Chikao Ito, Isao Takahashi, Miyuki Kasuya, Kyoji Oe, Masahito Uchino, Hideki Nosaka, So Sakamoto, Ryuhei Yoshida, Satoshi Kasuya, Daisuke Fujimori, Satoshi Nakamura, Eri Yamada, Jun Kanda   +12 more
doaj   +1 more source

Large scale immersion bath for isothermal testing of lithium-ion cells

HardwareX, 2022
Testing of lithium-ion batteries depends greatly on accurate temperature control in order to generate reliable experimental data. Reliable data is essential to parameterise and validate battery models, which are essential to speed up and reduce the cost ...
Mohammad Amin Samieian, Carlos E. Garcia, Laura Bravo Diaz, Alastair Hales, Yatish Patel, Gregory J. Offer   +5 more
doaj   +1 more source

Dark-State Cooling of Atoms by Superfluid Immersion

Physical Review Letters, 2006
We propose and analyse a scheme to cool atoms in an optical lattice to ultra-low temperatures within a Bloch band, and away from commensurate filling. The protocol is inspired by ideas from dark state laser cooling, but replaces electronic states with motional levels, and spontaneous emission of photons by emission of phonons into a Bose-Einstein ...
Griessner, A., Daley, A. J., Clark, S. R., Jaksch, D., Zoller, P.   +4 more
openaire   +6 more sources