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Thermal insulation. Test method for thermal diffusivity. Periodic heat method 隔热 热扩散率的试验方法 周期加热法
发布日期: 2021-03-02
本文件规定了测量平板形状隔热材料热扩散率的周期加热法。购买本文件时可获得的所有当前修订均包含在购买本文件中。
This document specifies a periodic heat method for measurement of the thermal diffusivity of thermal insulation material in the shape of a flat plate.All current amendments available at time of purchase are included with the purchase of this document.
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发布单位或类别: 英国-英国标准学会
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