Investigation of Transient Measurement Thermal Physics Properties by Plain Thermal Source Method
- Received Date: 2003-04-07
- Publish Date: 2004-10-15
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Key words:
- thermal conductivity /
- thermal diffusion coefficient /
- transient automatic measurement /
- plain thermal source /
- pulse method
Abstract: At present paper, we recite the basic principle of plane hot fountain to measure the heat physical property instantly and analysis the problem between the instant measurement and pulse measurement. basic on this, We study the instant automatic measurement technology of the heat physical property. Our practice indicated that instant automatic measurement is exact and credible, accord with the result of plane heat measurment well.
Citation: | Chen Zhaodong. Investigation of Transient Measurement Thermal Physics Properties by Plain Thermal Source Method[J]. Journal of University of Electronic Science and Technology of China, 2004, 33(5): 551-554,593. |