Aerospace Instrument-Making Annotation << Back Method of resources estimation for the real-time satellite control system V.L. Zakovorotny The mathematical modeling of evolution transformation of dynamic cutting system is done. Such transfor-mation effect to forming trajectory of instrument movie respectively detail, which guarantee given geometric quality characteristic. The methodic of dynamic model hierarchies is treated on the base of properties of nonlinear differential equation with small parameter at derivative asymptotic behavior. The space “work – power” is introduced, in which the evolution transformations are modeling such integral operators. The ex-ample of cutting tool wear is treated as an example of characteristic evolution parameter.