Two-phase fluid flows with the vapour bubbles in transient regimes

Transient regimes in a two-phases liquid with the small concentration vapor bubbles are simulated numerically. Mathematical model for that kind of fluid with consideration of the basic, typical peculiarities of phase's behavior, phases conversion and between phases heat and mass transfer are presented. FEM with the optimal (rational) finite difference schemes in the time domain are used. The basic aspects of the mathematical simulation and solution results the some important applied problems are presented too.