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What Is Critical Radius Of Insulation? |
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Answer» The CRITICAL RADIUS of insulation is the thickness of an insulation that does not affect the convection resistance. It is the RATIO of the THERMAL CONDUCTIVITY of the insulator to the convection heat transfer coefficient. The critical radius of insulation is the thickness of an insulation that does not affect the convection resistance. It is the ratio of the thermal conductivity of the insulator to the convection heat transfer coefficient. |
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