Transitioning water to an enhanced heat-conducting phase

James D. Brownridge

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arXiv · 1104.1081

Transitioning water to an enhanced heat-conducting phase

James D. Brownridge

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Abstract

Water can be transitioned to an enhanced heat-conducting phase by supercooling only the water at the bottom of a container. The temperature gradient across the 4 cm in the center of an 8 cm long column of water with a 397 mW heat source at the top was lowered from 32oC to 0.75oC when the temperature at the bottom of the column was lowered from 1.2 oC to -5.6oC. The effective thermal conductivity of the water was increased from ~0.607 W/mK to ~24 W/mK. This result demonstrates that water has a high effective thermal conducting phase that has not been previously reported.

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James D. Brownridge. 2011-04-06. Transitioning water to an enhanced heat-conducting phase. https://arxiv.org/abs/1104.1081

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