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Enhancement of evaporation of a droplet using EHD (electro-hydro-dynamic) effect: measurement of steady-state heat flux during evaporation of a single droplet.

Author(s) : TAKANO K., TANASAWA I., NISHIO S.

Type of article: Article

Summary

A further experiment was carried out to confirm EHD effect on enhancement of evaporation of a liquid droplet. The liquids used in this experiment were R113 and ethanol. In the case of R113 droplet, a higher electric voltage was needed to enhance evaporation. For the ethanol droplet, evaporation enhancement was observed at a lower voltage, in particular at the region of low superheat. In the experiment, the enhancement ratios of evaporation of R113 and ethanol droplets were 1-2.8 and 1-7.6, respectively.

Details

  • Original title: Enhancement of evaporation of a droplet using EHD (electro-hydro-dynamic) effect: measurement of steady-state heat flux during evaporation of a single droplet.
  • Record ID : 1997-2041
  • Languages: English
  • Source: JSME int. J., B - vol. 39 - n. 3
  • Publication date: 1996/08
  • Document available for consultation in the library of the IIR headquarters only.

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