Influence of vapor concentration a disperse phase on distribution of weak waves to mixes of a liquid with vapor-gas bubbles
Distribution of acoustic waves in liquids with bubbles in view of phase transitions is theoretically investigated. Numerical calculations of evolution of impulse waves of pressure in liquids with vapor-gas bubbles of different geometry are executed at various values of vapor concentration. Essential influence of initial vapor concentration in vapor-gas bubbles for speed of distribution and attenuation of waves is shown at the account of phase transformations. It is established, that with growth of the initial volumetric maintenance of a bubbles influence vapor concentration in vapor-gas bubbles on dynamics of waves essentially increases.