insulation against heat and cold

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• Heat transfer — is a discipline of thermal engineering that concerns the exchange of thermal energy from one physical system to another. Heat transfer is classified into various mechanisms, such as heat conduction, convection, thermal radiation, and phase change …   Wikipedia

• Cold spot — For the astronomical concept, see CMB cold spot. Cold Spots Terminology An infrared thermometer that measures surface temperatures is believed by ghost hunters to also measure air temperature, and thus to locate cold spots. See also …   Wikipedia

• cold — {{Roman}}I.{{/Roman}} noun 1 lack of heat; low temperature ADJECTIVE ▪ biting, bitter, extreme, freezing ▪ winter VERB + COLD ▪ feel …   Collocations dictionary

• Building insulation materials — A selection of insulation materials can aid in building insulation. All of these are based on standard principles of thermal insulation. Materials used to reduce heat transfer by conduction, radiation or convection are employed in varying… …   Wikipedia

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• Thermal insulation — The term thermal insulation can refer to materials used to reduce the rate of heat transfer, or the methods and processes used to reduce heat transfer.Heat energy can be transferred by conduction, convection, radiation or when undergoing a phase… …   Wikipedia

• Installing building insulation — Due to the variety of building insulation materials available and the various building elements that may require insulation, there are a number of ways of installing building insulation.Where to insulateWhere to insulate depends on where your… …   Wikipedia

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