Dynamics of a gas bubble situated in the center of a spherical liquid volume
Radial oscillations of spherical gas bubble inside spherically confined liquid are considered. Oscillations are excited by variable external pressure. Solution of gas dynamics problem here supposes combination of acoustic model for far zones of liquid, low compressible liquid model for close to bubble zone of liquid and homobaric model for bubble. Numerical calculations are performed by grid method.
scientific article; zbMATH DE number 1953350