In the solid micro-propulsion systems of the small-sized orbital maneuvering vehicles the scale factor has the significant influence. In this connection, the micro/nanostructures arising in the energetic material reactionary zones has a large influence on physical and chemical processes and on controllability of ignition and combustion processes. The analysis of experimental data shows that in a number of cases, the macro-scale phenomena at the energetic material combustion are result of self-synchronization of the magneto-dipole micro/nanostructures in the reactionary zones. Self-organizing of the reactionary zones is essentially new level of self-organizing which is determined by achievement of critical spacial concentration of the micro/nanostructures. Actually, self-synchronization of the micro/nanostructures provides the mechanism of interactions between micro- and macroscale levels in the reactionary zones - the inter-scale interaction. In particular, application of an electric field changes the burning surface roughness, i.e. modifies the process of excitation of the micro/nanostructures in the reactionary zones. The new concept of the smart solid micro-propulsion system includes integration of the propellant reactionary zones both into the control system by combustion mode, and into the general control system of the small-sized orbital maneuvering vehicle.
Self-organizing of the reactionary zones of the energetic materials and concept of the smart solid micro-propulsion system for the orbital maneuvering vehicle
2013
14 Seiten, 3 Bilder, 21 Quellen
Aufsatz (Konferenz)
Englisch
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