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  5. Probability model of accumulation of sam srm elements damage

Probability model of accumulation of sam srm elements damage

B.N. Lanets’kyi, A.D. Florov, K.V. Borysenko
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The features of the anti-aircraft guided missile (SAM) and the solid rocket motor fuel (SRM) of the anti-aircraft guided missile as objects of exploitation and renewal of designated indicators are analysed, as well as methods for estimating the residual life indicators. For estimating the residual life of solid propellant rocket motors it is offered to use the "breaking a secret" and probabilistic model of damage accumulation in solid propellant rocket missiles elements over time. Probabilistic model, in which the processes of damage accumulation are described by Markov processes, is studied, the main settlement ratio are stated.
Keywords: zenithal guided rocket, rocket engines of hard fuel, accumulation of damage, stocked a resource