THE INFLUENCE OF CAPILLARY KELVIN AND TOLMAN FORMULAS ON THE FORMATION OF CRITICAL GAS NUCLEI IN A LIQUID

被引:0
|
作者
Koshoridze, S., I [1 ]
Levin, Yu K. [1 ]
机构
[1] Russian Acad Sci, Inst Appl Mech, 7 Leningradsky Ave, Moscow 125040, Russia
关键词
bulk nanobubbles; Tolman length; Kelvin capillary formula; critical nucleus; BUBBLE NUCLEATION; LENGTH;
D O I
暂无
中图分类号
TB3 [工程材料学];
学科分类号
0805 ; 080502 ;
摘要
The size and the energy of the formation of a gas phase critical embryo in a supersaturated liquid are calculated. For the ,first time, it is taken into account that, in the nanascale, the equilibrium partial pressure of the gas and the surface tension of the liquid depend on the size of the cavity The calculations carried out refine the simple analytical expressions in the classical theory of nucleation.
引用
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页码:39 / 44
页数:6
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