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Effect of ice mass fraction on ice slurry flow for cold energy storage application
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| Veröffentlicht in: | Energy reports 6(2020), 2 vom: Feb., Seite 790-794 |
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| Personen und Körperschaften: | , , |
| Titel: | Effect of ice mass fraction on ice slurry flow for cold energy storage application/ F.A. Rayhan, Yanuar, A.S. Pamitran |
| Format: | E-Book-Kapitel |
| Sprache: | Englisch |
| veröffentlicht: |
2020
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| Gesamtaufnahme: |
: Energy reports, 6(2020), 2 vom: Feb., Seite 790-794
, volume:6 |
| Schlagwörter: | |
| Quelle: | Verbunddaten SWB Lizenzfreie Online-Ressourcen |
| Zusammenfassung: | The characteristics of ice slurry flows in a pipe are critical due to the potential consequence of pressure drops. This work attempted to conduct an experimental study on ice slurry flow in a horizontally posited circular pipe. This study was conducted on glycol-added (20%) ice slurry with varied ice mass fractions (10%, 15% 20%, 25%, 30%). During experiments, the flow tests were conducted by covering both laminar and turbulent flows. Results of the investigation discovered ice slurry to behave as a Newtonian fluid at mass fraction below 10%, while it also behaved as a non-Newtonian fluid at mass fraction up to 15%. Then, pressure drop was revealed to increase significantly at low-speed settings and high ice mass fractions. To maximize the use of ice slurry as a cold energy storage, therefore, ice mass fraction must be kept at below 20% in a laminar flow. |
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| ISSN: |
2352-4847
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| DOI: | 10.1016/j.egyr.2019.11.159 |
| Zugang: | Open Access |