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Spherically Symmetric Bubble Growth

Consider the growth of a small vapor or gas bubble, far from any other body, initially in equilibrium with a large volume of stationary liquid, as a result of a small displacement from equilibrium. The bubble maintains a spherical shape because of surface tension, and the liquid motion is purely radial. Note that this does not imply that the temperature or concentration field is likewise spherically symmetric. The governing equations and boundary... [Pg.3]

Consider now the diffusion growth of an isolated motionless bubble in a binary solution. Denote by pn the mass concentration of the dissolved component in the liquid. Suppose the bubble consists only of component 1, the process is spherically symmetrical, and the distribution p i is described by the equation of convective diffusion (22.1), in which should be should take Ug = 0 and Ur = (R/r) R under the condition p Q p. ... [Pg.706]

See other pages where Spherically Symmetric Bubble Growth is mentioned: [Pg.3]    [Pg.3]    [Pg.7]    [Pg.53]    [Pg.823]    [Pg.2]    [Pg.24]    [Pg.28]   


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