Experimental study of the effects of ultrasound on the supercooling of water[J]. Journal of refrigeration, 2003, (1).
DOI:
Experimental study of the effects of ultrasound on the supercooling of water[J]. Journal of refrigeration, 2003, (1). DOI: 10.3969/j.issn.0253-4339.2003.01.002.
Experimental study of the effects of ultrasound on the supercooling of water
The research on the supercooling of water is important in the fields of ice storage and cryobiology.The pressure fluctuation brought by the ultrasound will influence the supercooling and nucleation process of water.In this study experiments are carried out to investigate the supercooling of water under 800KHz ultrasound.It is found that the ultrasound can markedly decrease the supercooling degree of water.This effect is thought to be related with cavitation.