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  2. Computer cooling - Wikipedia

    en.wikipedia.org/wiki/Computer_cooling

    An all-in-one (AIO) cooling unit, installed in a case DIY water cooling setup showing a 12 V pump, CPU waterblock and the typical application of a T-Line Schematic of a regular liquid cooling setup for PCs. Liquid cooling is a highly effective method of removing excess heat, with the most common heat transfer fluid in desktop PCs being ...

  3. Dilution refrigerator - Wikipedia

    en.wikipedia.org/wiki/Dilution_refrigerator

    A 3 He/ 4 He dilution refrigerator is a cryogenic device that provides continuous cooling to temperatures as low as 2 mK, with no moving parts in the low-temperature region. [ 1 ] [ 2 ] The cooling power is provided by the heat of mixing of the helium-3 and helium-4 isotopes.

  4. Liquid cooling - Wikipedia

    en.wikipedia.org/wiki/Liquid_cooling

    Liquid Cooling Garments (LCG) are used to decrease the wearer’s bodily temperature and keep them comfortable. Generally, an LCG uses a series of coolant-filled tubes and a refrigeration unit and a pump to move the coolant throughout the system. These parts are usually encased inside of a normal garment, usually a vest. [4]

  5. Best CPU Coolers 2022: AIO and Air Coolers

    www.aol.com/news/best-cpu-coolers-2022-aio...

    These are the best air and liquid/AIO CPU coolers for all consumer systems, from small form-factor builds to overclocked big rigs.

  6. Refrigeration - Wikipedia

    en.wikipedia.org/wiki/Refrigeration

    Peltier coolers are often used where a traditional vapor-compression cycle refrigerator would be impractical or take up too much space, and in cooled image sensors as an easy, compact and lightweight, if inefficient, way to achieve very low temperatures, using two or more stage peltier coolers arranged in a cascade refrigeration configuration ...

  7. Pulse tube refrigerator - Wikipedia

    en.wikipedia.org/wiki/Pulse_tube_refrigerator

    As a result, the gas also moves from left to right and back while the pressure within the system increases and decreases. If the gas from the compressor space moves to the right, it enters the regenerator with temperature T H and leaves the regenerator at the cold end with temperature T L, hence heat is transferred into the regenerator material ...

  8. Absorption refrigerator - Wikipedia

    en.wikipedia.org/wiki/Absorption_refrigerator

    Colour indicates relative temperature: blue=cold, red is hottest. The heat source (7) is contained entirely within the insulation section (6). A single-pressure absorption refrigerator takes advantage of the fact that a liquid's evaporation rate depends upon the partial pressure of the vapor above the liquid and goes up with lower partial ...

  9. Coolant - Wikipedia

    en.wikipedia.org/wiki/Coolant

    The lowest temperatures, used for the most powerful superconducting magnets, are reached using liquid helium. Liquid hydrogen at -250 to -265 °C can also be used as a coolant. Liquid hydrogen is also used both as a fuel and as a coolant to cool nozzles and combustion chambers of rocket engines.