Next Article in Journal
Exploring the Influence of Organizational, Environmental, and Technological Factors on Information Security Policies and Compliance at South African Higher Education Institutions, with a Focus on Implications for Biomedical Research
Previous Article in Journal
Reverse Weighted-Permutation Entropy: A Novel Complexity Metric Incorporating Distance and Amplitude Information
Proceedings

New Explanation for the Mpemba Effect

Greek Ministry of Rural Development & Foods, Nafplio Regional Quality Control Centre Laboratory, Nafplio 21100, Greece
Presented at the 5th International Electronic Conference on Entropy and Its Applications, 18–30 November 2019; Available online: https://ecea-5.sciforum.net/.
Proceedings 2020, 46(1), 2; https://doi.org/10.3390/ecea-5-06658
Published: 17 November 2019
The purpose of this study is to check out the involvement of entropy in Mpemba effect. Several water samples were cooled down to frozen in order to probe if preheat affects the cooling duration time. We found out that preheating of the water sample the cooling duration was reduced. Given this, we theoretically show that water gains more entropy when warmed and re-cooled to the original temperature.
Keywords: hydrogen bond network; specific heat; entropy hydrogen bond network; specific heat; entropy
MDPI and ACS Style

Tyrovolas, I.J. New Explanation for the Mpemba Effect. Proceedings 2020, 46, 2. https://doi.org/10.3390/ecea-5-06658

AMA Style

Tyrovolas IJ. New Explanation for the Mpemba Effect. Proceedings. 2020; 46(1):2. https://doi.org/10.3390/ecea-5-06658

Chicago/Turabian Style

Tyrovolas, Ilias J. 2020. "New Explanation for the Mpemba Effect" Proceedings 46, no. 1: 2. https://doi.org/10.3390/ecea-5-06658

Find Other Styles
Note that from the first issue of 2016, MDPI journals use article numbers instead of page numbers. See further details here.

Article Access Map by Country/Region

1
Back to TopTop