Telediagnostics of Heterogeneous Plasma properties of combustion products according to the characteristics of its braking radiation.
ORAL
Abstract
An important applied aspect of the statistical theory of electronic properties of heterogeneous plasma (HP) formations for determining the amplitude-frequency intensity of its braking radiation is considered. New physical model for braking radiation of HP formations, based on the statistical approach of quasi-neutral cell for the description of electron-ion processes in the HP formations is proposed. Stochastic motion of charged plasma particles is presented in sequence of stages of anharmonic oscillations in effective electrostatic field of cells perturbed by particle displacements relative to the electrical centers of the cells of quasi-neutrality in HP formations.
The integral power of the braking radiation of HP formations in the radio band is determined in the approximation of chaotic phases using the statistical distribution of the individual cells of HP formations by correlation energy. Results of computer simulation in comparison to full-scale experiment for plasma model combustion products of the fuel, based on aluminum powder are presented.
The problems of telediagnostics of the HP formations with cylindrical nanoparticles of condensed dispersed phase and contribution of its rotational modes to the integral intensity of the braking radiation are discussed.
The integral power of the braking radiation of HP formations in the radio band is determined in the approximation of chaotic phases using the statistical distribution of the individual cells of HP formations by correlation energy. Results of computer simulation in comparison to full-scale experiment for plasma model combustion products of the fuel, based on aluminum powder are presented.
The problems of telediagnostics of the HP formations with cylindrical nanoparticles of condensed dispersed phase and contribution of its rotational modes to the integral intensity of the braking radiation are discussed.
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Presenters
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MYKOLA POTOMKIN
Taras Shevchenko National University of Kyiv
Authors
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MYKOLA POTOMKIN
Taras Shevchenko National University of Kyiv
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VOLODYMYR MARENKOV
Odessa I.I. Mechnikov National University