ASTM C 1041使用热通量转换器现场测定工业绝热材料热通量
日期:2012-02-08 12:12
While it would be ideal for the HFT and attachment system to have zero thermal resistance, this factor is insignificant to the measured result if kept to 5 % or less of the resistance of the insulating section being tested.
1. Scope
1.1 This practice covers the in-situ measurement of heat flux through industrial thermal insulation using a heat flux transducer (HFT).
1.2 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.
1.
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