温度傳播率の測定(第2報)

不良導體の測定法

抄録

In the 1st report, the writer showed how to measure the thermal diffusivity accurately and easily. But such method of calculation is adaptable only for conductive materials be-cause of the characteristics of the formula in which τ² is neglected.
Therefore, in this paper, the formula developed in the preceding paper is generalized in order to obtain the accurate values of the diffusivity of non-condutctive materials through the same method of measurement as used in the 1st report.