On the statement of problem of optimization in design parameters of solid rocket engine
Journal Title: Технічна механіка, Техническая механика, Technical Mechanics - Year 2014, Vol 4, Issue 4
Abstract
The problem of the optimization the design parameters of the solid rocket engine as a nonlinear mathemati-cal programming problem with equality/inequality constraints is formulated. The elements of a mathematical model of the solid rocket engine and an algorithm for the determination of the configuration and overall dimen-sions of the charge with slots in the front bottom of the combustion chamber at the initial design stage are pre-sented. The structure of the optimized parameters of the solid rocket engine includes geometric parameters char-acterizing the initial charge configuration resulting in the selection of such a configuration, which will provide a required program of variations in time of a thrust performance of the engine in its operation.
Authors and Affiliations
V. Senkin
Keywords
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