Yu. P. D'yachenko, É. Ya. Elenitskii, D. V. Petrov, “Non-stationary problems of the dynamics of stepped section plates and rotation cylindrical shells”, Vestn. Samar. Gos. Tekhn. Univ., Ser. Fiz.-Mat. Nauki [J. Samara State Tech. Univ., Ser. Phys. Math. Sci.], 2011, Issue 2(23),Pages <nobr>278

This article is cited in 3 papers

Procedings of the 2nd International Conference "Mathematical Physics and its Applications"
Mechanics

Non-stationary problems of the dynamics of stepped section plates and rotation cylindrical shells

Yu. P. D'yachenko^a, É. Ya. Elenitskii^b, D. V. Petrov^a

^a Dept. of Mathematical Methods in Mechanics, Samara State University, Samara
^b Dept. of Resistance of Materials and Construction Mechanics, Samara State Academy of Architecture and Construction, Samara

Abstract: 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.

UDC: 539.3:517.95:534.1

MSC: Primary 35Q74; Secondary 74K20, 74K25

Original article submitted 21/XII/2010
revision submitted – 22/III/2011

DOI: 10.14498/vsgtu891