Geodesic
Non-stationary problems of the dynamics of stepped section plates and rotation cylindrical shells
Journal of Samara State Technical University, Ser. Physical and Mathematical Sciences, Tome 123 (2011) no. 2, pp. 278-288 Cet article a éte moissonné depuis la source Math-Net.Ru

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The technique of exact non-stationary dynamic calculation of compound designed systems of in steps-variable thickness a method initial parameters is offered. The settlement scheme considers displacement of median surfaces of interfaced elements. As an example calculation of base plate of a dam GES and matrices of explosive punching is resulted at pulse influence.
Keywords: non-stationary problems, method of initial parameters, plate of step section, cylindrical shells. 
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Yu. P. D'yachenko; É. Ya. Elenitskii; D. V. Petrov. Non-stationary problems of the dynamics of stepped section plates and rotation cylindrical shells. Journal of Samara State Technical University, Ser. Physical and Mathematical Sciences, Tome 123 (2011) no. 2, pp. 278-288. http://geodesic.mathdoc.fr/item/VSGTU_2011_123_2_a34/

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