On the evolution, generation, and regeneration of gas cavitation nuclei

摘要: Recently a new cavitation model has been proposed in which bubble formation aqueous media is initiated by spherical gas nuclei stabilized surface‐active membranes of varying permeability. By tracking the changes nuclear radius that are caused increases or decreases ambient pressure, varying‐permeability provided precise quantitative descriptions several counting experiments carried out with supersaturated gelatin. The also used to calculate diving tables and predict levels incidence for decompression sickness variety animal species, including salmon, rats, humans. Although phenomena involved some sense dynamic, equations, their present form, essentially static can be derived requiring mechanical chemical equilibrium at each setting rudimentary pressure schedule. In this paper, we examine time dependence evolution an individual nucleus from one state another, then investigate statistical process size distribution entire population may generated regenerated.