| Autor: |
Zawilski, B. M., Tritt, Terry M. |
| Předmět: |
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| Zdroj: |
Review of Scientific Instruments; Oct2001, Vol. 72 Issue 10, p3937, 3p, 1 Diagram, 4 Graphs |
| Abstrakt: |
A new technique called dynamic measurement access (DMA) is presented in this article which was developed for relatively easy, fast, and accurate thermal conductivity measurements. Utilizing a commercial cryocooler adapted for this experiment, the DMA technique allows the measurement of typically 400 data points in a temperature range between 300 and 10 K, during an elapsed time of approximately 90 min. This technique provides very good precision and requires a very simple experimental setup, which is described in this article. © 2001 American Institute of Physics. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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