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Information × Registration Number 0213U000164, 0112U003486 , R & D reports Title Vibrations of metallo - polymeric and composite shells interacting with elastic or liquid filler popup.stage_title Head Kubenko Veniamin Dmitrievich, Registration Date 18-01-2013 Organization S.P.Timoshenko Institute of Mechanics popup.description2 Numeral-analytical research of influence of boundary conditions and initial deflections and also static loading is produced on the loss of stability of composite cylindrical shells at interacting of them with a flowing liquid.Influence on radial deflections of composite cylindrical shells is investigated at their non-stationary nonlinear fluctuations of indignations of speed of a stream of liquid proceeding in them. Two types of indignations are considered: when deviations of speed from nominal rate on the ended period are described by piecewise and linear functions; these deviations are set in the form of harmonious functions of time. Influence on the maximum deflections of a cover in transients of the attached weight distributed on its surface on rectangle perimeter is analyzed. Product Description popup.authors Ковальчук Петро Савич Пелих Валентина Олександрівна Подчасов Микола Павлович popup.nrat_date 2020-04-02 Close