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本文通过简单的理论推导,得出在测量导热系数的同时,在不稳定传热过程中可获得固体平均比热容数据。给出了初步获得的某些绝热材料的比热容数据。
In this paper, by simple theoretical derivation, it is concluded that the average specific heat capacity of solid can be obtained in the process of unstable heat transfer while measuring the thermal conductivity. The specific heat capacity data of some thermal insulation materials are obtained initially.