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Information × Registration Number 0309U000201, 0106U001390 , R & D reports Title Research methods development and studying of motion of the multi-element mechanical systems functioning in space popup.stage_title Розробка нових та доробка існуючих методів дослідження руху багатоелементних космічних механічних систем. Head Alpatov Anatoliy Petrovich, Доктор технічних наук Registration Date 16-02-2009 Organization Institute of Technical Mechanics of NASU and NSAU popup.description2 The research subjects are multi-element space mechanical systems. The research goals are development new and revision of present research methods of motion multi-elements space mechanical systems. The methods used are mathematical modeling, computer simulation, methods of theoretical mechanics, methods of elasticity theory, and methods of excitation theory. Trends of development of modeling dynamic methods of deformable mechanical systems are analyzed. Regularities of influence variability of atmosphere density on spacecraft motion are discovered. The novel method of juxtapose calculation schemes of deformable elements of spacecrafts is offered. The determination methodology of self oscillations parameters of not uniform elements is developed. The novel method of orientation control of flexible space construction is offered. Field of application – spaceflight dynamics and mechanics of great space constructions. Product Description popup.authors popup.nrat_date 2020-04-02 Close