Measurement of the thermal diffusivity by the thermal wave method using low-power heat sources |
| |
| Authors: | S. M. Perevozchikov L. D. Zagrebin |
| |
| Affiliation: | (1) Izhevsk State Technical University, Russia |
| |
| Abstract: | The errors in measuring the thermal diffusivity by the plane thermal wave method are considered as a function of the thermal flux power density. The minimum values of the thermal flux power density required for measurements with a specified error and the optimum parameters of the samples and of the heat source are determined. __________ Translated from Izmeritel’naya Tekhnika, No. 8, pp. 44–46, August, 2007. |
| |
| Keywords: | thermal diffusivity heat transfer thermal wave method noise |
| 本文献已被 SpringerLink 等数据库收录！ |
