Results 11 to 20 of about 52,456 (207)

How Does Arctos Cooler Portable AC Work?

open access: yes, 2022
Arctos Cooler Portable AC is exceptionally simple to clean and utilize. All the client needs to do is basically to add some water contingent upon the inclination of the supply.
Arctos Cooler
core   +1 more source

Simulation study of heat transfer characteristics of a biomimetic honeycomb CO2 gas cooler [PDF]

open access: yesE3S Web of Conferences, 2022
CO2 air source heat pumps are widely used because of their advantages of energy saving, high efficiency and clean. Gas cooler is one of the key components of CO2 heat pump system, while its heat transfer effect will affect the energy efficiency of the ...
Zhang Yujia   +3 more
doaj   +1 more source

Thermodynamic Analysis of the Low-Grade Heat Sources for the Improvement in Efficiency of Oxy–Fuel Combustion Power Cycles

open access: yesInventions, 2023
Today, most of the electrical energy in the world is generated by fossil fuel incineration. This causes significant emissions of harmful substances into the atmosphere.
Ivan Komarov   +4 more
doaj   +1 more source

A Mixed-refrigerant Miniature Joule-Thomson Cooler Driven by a Linear Compressor

open access: yesZhileng xuebao, 2022
Many electronic devices can benefit from operating at low temperatures. However, the widespread use of cryogenic electronic devices is limited by the miniaturization of cryocoolers.
Cao Haishan   +4 more
doaj  

Portable Thermoelectric Cooler Box Performance with Variation of Input Power and Cooling Load

open access: yesAceh International Journal of Science and Technology, 2018
The thermoelectric module is a device that works by using the Peltier effect when electrical power supplied on it. In this study, the thermoelectric module is applied as thermoelectric cooler (TEC) using air cooling heat sink where cooling box capacity ...
Afdhal Kurniawan Mainil   +2 more
doaj   +1 more source

DIAGNOSTICS OF THERMOPHYSICAL PROPERTIES AND QUALITY CONTROL FOR DEVICES MADE OF HIGH THERMAL CONDUCTIVITY MATERIALS [PDF]

open access: yesНаучно-технический вестник информационных технологий, механики и оптики, 2019
Subject of study. We propose detection method for potential defects in the structure of device made of materials with high thermal conductivity, and thermal conductivity determination by the method of contact-free noninvasive thermal-imaging macrography.
V. A. Korablev   +3 more
doaj   +1 more source

Modular Model of a Data Centre as a Tool for Improving Its Energy Efficiency

open access: yesIEEE Access, 2020
For most modern data centres, it is of high value to select practical methods for improving energy efficiency and reducing energy waste. IT-equipment and cooling systems are the two most significant energy consumers in data centres, thus the energy ...
Yulia Berezovskaya   +4 more
doaj   +1 more source

Research of Car Cooler Thermal Performance Depending on the Mileage of Cooler and Coolant

open access: yesMachines, 2023
The effect of car cooler mileage and coolant mileage on cooler thermal performance was experimentally investigated. The water–ethylene-glycol-based coolant with mileages of 0 km, 50,000 km, and 100,000 km was circulated in new and used car coolers with ...
Marek Lipnický, Zuzana Brodnianská
doaj   +1 more source

Development of a R744 Low Side Variable Speed Scroll Compressor for Bottle Cooler Application [PDF]

open access: yes, 2012
The application of carbon dioxide as natural refrigerant in commercial refrigeration systems has attracted higher interest in recent years for its promising energy efficiency and ecological sustainability.
Tang, Yueh-ju, Liu, Yangguang
core   +1 more source

Experimental Study on the Effect of Physical Properties of Secondary Refrigerant on the Performance of Indirect Refrigeration Systems in Cold Storage under Different Cooler Combinations

open access: yesZhileng xuebao, 2022
This study examines the influence of the physical properties of the secondary refrigerant and cooler combinations on the performance of an indirect refrigeration system used in cold storage.
Wang Miantong   +6 more
doaj  

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