Formation of algorithms for calculation of unstable modes of aviation gas turbine engine

Abstract

An approach of formation the algorithms of calculation the unstable modes of the aviation gas turbine engine has presented. It is shown that the Euler method used in integration (or another, for example, the Runge-Kutta method of the fourth order), in combination with the numerical method of functional minimization used by the solver discontinuity (for example, Newton's method) is effective for solving a number of project reference tasks and at the same time allows you to make a process adding dynamic factor accounting to the SE model is simple and clear.