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Information × Registration Number 0206U005729, 0101U001832 , R & D reports Title Calculations and experiments related to thermogasodynamical processes for rocket and space engines and industrial popup.stage_title Head Kovalenko Nikolaj Dmitrievich, Registration Date 10-05-2006 Organization Institute of Technical Mechanics NASU and NSAU popup.description2 The theory is developed, the physical pattern and mechanisms of supersonic flow perturbations and aerodynamic forces formation in rocket engine nozzles at flow interaction with discrete and distributed sources of mass and heat, with injected liquid and gas jets, protruded solid interceptors are specified. Theoretical and experimental data are generalized on different aspects of the control of gas flows in the rocket engine nozzle with the purpose of regulating the thrust vector, the experience of nozzle devices design and their development work is summarized, new methods and devices to regulate the thrust vector are developed, some calculation procedures are improved, recommendations are made regarding the design and development of the rocket engine nozzle units with a proportional and pulse control of the thrust vector. The theory is developed in the field of thermogasdynamics of technological processes of lower-grade coals burning in a fluidized bed over a new hearth grate of a vane-slot type. Improvements of the furnace of the fluidized bed are offered with the aim of a gas dynamic transportation of material and increase of the working process stability. Product Description popup.authors popup.nrat_date 2020-04-02 Close