PROCEEDINGS OF IBRAE RAS, ISSUE 16: MODELS AND METHODS FOR CALCULATION OF MULTIDIMENSIONAL TWO-PHASE FLOWS IN THE PRESENCE OF SURFACE TENSION FORCES

Ed. by L. A. Bolshov

An overview of current status numerical modeling of compressible multiphase flows for nuclear industry applications is reviewed. Also numerical methodology for modeling of complex shock-wave processes in two-phase media in the presence of surface tension forces is presented. The methodology allows to model phenomena of boiling, evaporation and condensation by means of the method of discrete equations using the HLLC solver for aligning the temperature and Gibbs, taking into account peculiarities two-phase problems. The method is implemented in the form of a three-dimensional parallel code that can be used for calculations on clusters, for example “Lomonosov” (Moscow State University, Moscow). The features of the developed technique and its advantages in a comparison with others are discussed. Examples of its application to solve specific problems are demonstrated.
For students, postgraduates and specialists in the field of numerical methods for solving differential equations of mathematical physics.

Bibliographical reference:

Proceedings of IBRAE RAS / Ed. by L. A. Bolshov; Nuclear Safety Institute of the Russian Academy of Sciences (IBRAE RAN). — Moscow, 2007— . Issue 16: Models and methods for calculation of multidimensional two-phase flows in the presence of surface tension forces / Aksenova A. E., Leonov A. A., Makarevich A. A., Chudanov V. V. — 2016. — 368 p.