Results validation multipurpose software package LOGOS at the decision of problems gasdynamics of start and flight rocets

In work possibilities of mathematical modelling of supersonic turbulent streams and a transonic flow by means of software package LOGOS on a basis аverage equations Nave–Stoksa with use of models of turbulence are considered. Results of calculations of not isobaric jet currents and comparison of calculations with experimental data on modes, characteristic for work of impellent installations of rockets of carriers are resulted at start. Results of calculations of a transonic flow of elements rockets and comparison of calculations with experimental data are presented.