ColdHeat was an American company founded to develop and market products using the proprietary graphite-like compound Athalite. The composite material is claimed by the manufacturer to have the unusual ability to conduct large amounts of heat and return to room temperature in a short amount of time.
review [1] of the ColdHeat soldering iron noted: "For the electronics hobbyist, one particularly disconcerting side-effect of the Coldheat way of doing things...
Cold and heat adaptations in humans are a part of the broad adaptability of Homo sapiens. Adaptations in humans can be physiological, genetic, or cultural...
A heat pump is a device that consumes work (or electricity) to transfer heat from a coldheat sink to a hot heat sink. Specifically, the heat pump transfers...
efficient heat engine which is theoretically possible. The efficiency depends only upon the absolute temperatures of the hot and coldheat reservoirs...
the right-hand photo, in which the metal bar is "conducting heat" from its hot end to its cold end, but if the metal bar is considered a thermodynamic system...
and coldheat exchangers, often with a regenerator between the heater and cooler. The hot heat exchanger is in thermal contact with an external heat source...
cooling can be provided either directly via the coldheat network or, if necessary, indirectly via chillers. Cold local heating is sometimes also referred to...
moving heat from the interior being cooled (the heat source) to the outdoors (the heat sink). Similarly, a refrigerator moves heat from inside the cold icebox...
giving cold intravenous fluids. Adding ice packs around a person is beneficial but does not by itself achieve the fastest possible cooling. Heat stroke...
stresses in its trunk increase due to extreme cold, heat, or lightning, causing it to split suddenly. Cold weather will cause some trees to shatter by freezing...
process by which heat is transferred from the hotter end to the colder end of an object. The ability of the object to conduct heat is known as its thermal...
White HeatCold Logic (2008), edited by Paul Brown, Charlie Gere, Nicholas Lambert, and Catherine Mason, is a book about the history of British computer...
heat wave (or heatwave), sometimes described as extreme heat, is a period of abnormally hot weather.: 2911 Definitions vary but are similar. A heat wave...
This Heat recordings was unearthed. Repeat featured three long tracks, including the title track, a 20-minute remix of "24 Track Loop". Out of Cold Storage...
the use of a higher temperature joining alloy than solder ColdHeat — A resistive "instant heat" soldering iron Soldering gun Welding — Melting two objects...
Cooling refers to the process of becoming cold, or lowering in temperature. This could be accomplished by removing heat from a system, or exposing the system...
allow cold fusion to occur. In 1989, two electrochemists, Martin Fleischmann and Stanley Pons, reported that their apparatus had produced anomalous heat ("excess...
cold or hot, to achieve heat transfer. While these mechanisms have distinct characteristics, they often occur simultaneously in the same system. Heat...
the cold fluid. To accomplish this the hot fluid is brought into contact with the heat storage medium, then the fluid is displaced with the cold fluid...
or counter-flows in a double pipe heat exchanger. (a) Parallel flow, where both hot and cold liquids enter the heat exchanger from the same side, flow...
Heat traps are valves or loops of pipe on the cold water inlet and hot water outlet of water heaters. The heat traps allow cold water to flow into the...
heat from that surface. The vapor then travels along the heat pipe to the cold interface and condenses back into a liquid, releasing the latent heat....
lower than that of the cold plate. Isobaric heat transfer. The parcel's lower temperature causes heat to be transferred from the cold plate to the gas at...
A heat spreader transfers energy as heat from a hotter source to a colderheat sink or heat exchanger. There are two thermodynamic types, passive and...
sometimes waste heat (or cold) can be used by another process (such as using hot engine coolant to heat a vehicle), or a portion of heat that would otherwise...
is converted to heat because of the second law. The conjecture that all bodies in the universe cool off, eventually becoming too cold to support life...
heat). Note that the COP of a heat pump depends on its direction. The heat rejected to the hot sink is greater than the heat absorbed from the cold source...
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