Bushnov V. Improvement of combustion processes and systems for fuel supply of power plants that work on metal-backer boron fuel

Combustion processes and fuel systems in power plants, operating on metallic fuel. Improvement of combustion processes and systems, fuel power plants, operating on metallic fuel, through the identification of physical and chemical combustion of laws and the implementation of structural and parametric optimization of fuel supply systems. We apply the provisions of the internal combustion engine theory, combustion, thermodynamics and optimization synthesis systems, the method of resonant fluorescence spectroscopy for the experimental study of pre-ignition oxidation mechanisms; internal combustion engines method of experimental research to determine makrokinetichnih parameters of the combustion process; method of mathematical modeling of the combustion process to calculate the thermodynamic characteristics; method of structural and parametric synthesis to create fuel systems for different purposes. A chemical composition of boron-containing fuels by introducing boron allotropic modifications, and other components and compositions, which reduced fuel ignition temperature; the algorithm of the structural parameter optimization of fuel metallized fuel systems for the application package; designed different functional fuel systems of power plants, and methods for determining the thermodynamic characteristics of substances that enhance the effectiveness of the design and use of fuel metallized fuel systems, as confirmed inventions embedded in practice. For the first time revealed the presence of an ignition threshold in heterophase branched-chain processes of oxidation of boron, which allowed to improve the combustion processes of boron-containing fuels; first established change the combustion characteristics of boron depending on the allotropic modifications, and the activation energy of allotropic modifications of boron and boron suboxide, which allowed the development of new formulations of fuel compositions for power plants; the first time the dependence of the level of complexity of the structures of the fuel systems of mechanization level and the algorithm of structural and parametric optimization of the fuel system, which expanded the functionality of the fuel systems of boron-containing fuels. Results of studies introduced into practice and used in the development of engines for special purposes at the Institute of Mechanical Engineering of the NAS of Ukraine, as well as in the educational process in the preparation of students on a specialty HNADU - Internal combustion engines. Engine building.