SPLASHING OF DROPS ON SHALLOW LIQUIDS
SPLASHING OF DROPS ON SHALLOW LIQUIDS
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DOI：
10.1126/science.158.3805.1184
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发表时间：
1967-01-01
期刊：
影响因子：
56.9
通讯作者：
OSHEROFF, T
中科院分区：
文献类型：
--
作者：
HOBBS, PV;OSHEROFF, T
水滴溅到液体上之后发生的事件取决于液体的深度。当深度小于约5毫米时，喷出的冠状物比从深液体上的飞溅物喷出的冠状物更不稳定。随着深度从25毫米减小到7毫米，瑞利射流上升的最大高度增加，脱离射流的液滴数量增加。当深度小于7毫米时，这两个量急剧下降，并且当深度小于约3毫米时，不产生喷射液滴。
The events that follow the splashing of a drop on a liquid depend on the depth of the liquid. When the depth is less than about 5 millimeters the crown that is ejected is more unstable than that from a splash on a deep liquid. As the depth is decreased from 25 to 7 millimeters, there is an increase in the maximum height to which the Rayleigh jet rises, and in the number of drops that break away from the jet. With depths less than 7 millimeters these two quantities fall off sharply, and no jet drops are produced for depths less than about 3 millimeters.