Introduction to thermal insulation related terms:
The heat storage coefficient is usually the coefficient of heat stored.
The heat storage coefficient is the ratio of the heat flux amplitude to the surface temperature amplitude of the surface of the heat-insulating material.
Heat storage coefficient unit: W/cm2.k
Surface heat storage coefficient: The heat stored or released by one square meter of surface area in one hour when the surface temperature of the object rises or decreases by one degree Celsius under cyclic heat.
Insulation heat storage coefficient value
The value of heat storage coefficient can be calculated, and the calculation method of different materials is different. The value of heat storage coefficient of aerated concrete is 2.8, and the value of heat storage coefficient of reinforced concrete is the highest. The heat storage coefficient values ​​of various building insulation materials are checked in Appendix 4.1 of Appendix 4 of the Code for Thermal Design of Civil Buildings (GB50176).
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