Résumé
In order to clarify the effects of electric charge on the freezing of supercooled water, experiments were carried out on various kinds of electrodes in supercooled water. A water sample was kept in a test tube and cooled at a constant cooling rate. When the water sample was maintained in a supercooled state, an electric charge was applied to the water sample using a low electric current. The degree of supercooling was measured continuously. Six kinds of materials were used as electrodes: aluminium, copper, silver, gold, platinum and carbon, with various results. The reason underlying the differences in the degree of supercooling on freezing using six materials was discussed.
Détails
- Titre original : [In Japanese. / En japonais.]
- Identifiant de la fiche : 2003-2129
- Langues : Japonais
- Source : Transactions of the Japan Society of Refrigerating and Air Conditioning Engineers - vol. 19 - n. 2
- Date d'édition : 2002
Liens
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Indexation
- Thèmes : Thermodynamique et changement d’état
- Mots-clés : Électricité; Surfusion; Matériau; Essai; Congélation; Eau
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Experimental study on the effect of the electri...
- Auteurs : OKAWA S., SAITO A., HARADA T.
- Date : 1997
- Langues : Anglais
- Source : Transactions of the Japan Society of Refrigerating and Air Conditioning Engineers - vol. 14 - n. 1
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Etude de l'influence de la charge électrique su...
- Auteurs : OKAWA S., SAITO A., FUKAO T.
- Date : 1998
- Langues : Japonais
- Source : Transactions of the Japan Society of Refrigerating and Air Conditioning Engineers - vol. 15 - n. 3
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THE SUPERCOOLING OF WATER DROPLETS.
- Auteurs : SHIMOMURA R.
- Date : 1983
- Langues : Anglais
- Source : Heat Transf., Jap. Res. - vol. 12 - n. 2
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A study of supercooling phenomenon and freezing...
- Auteurs : CHEN S. L., LEE T. S.
- Date : 02/1998
- Langues : Anglais
- Source : International Journal of Heat and Mass Transfer - vol. 41 - n. 4-5
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Congélation d'une gouttelette d'eau par évapora...
- Auteurs : SATOH I., FUSHINOBU K., HASHIMOTO Y.
- Date : 1998
- Langues : Japonais
- Source : Transactions of the Japan Society of Refrigerating and Air Conditioning Engineers - vol. 15 - n. 3
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