Medida de tempo para o equilíbrio térmico em cristais de espoduménio
DOI:
https://doi.org/10.5433/1679-0375.1982v3n12p269Abstract
Experiments for measurement of time taken to reach thermal equilibrium in Spodumene crystals — 2mm to 5,4mm thick - in the temperature range 100° to 250°C are described. The measurements indicate a linear relationship between time and thickenes for heating as well as for cooling. Difference in thermal equilibrium time for heating and for cooling is about of 20 seconds.
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