Institutul de Matematică şi Informatică "Vladimir Andrunachievici"
Universitatea de Stat din MoldovaRO EN
The numerical analysis of elastic waves in problems of withdrawal departure of an elastic plate by the impact with a rigid bar. (Russian)
Authors: Cheban V. G., Fornya G. A.
Abstract
The problem of normal contact interaction of homogeneous and multilayer elastic plates with rigid obstacle is being numerically resolved in the current paper. The results of the calculations made have enabled to analyze the dynamic tension in the contact area and to analyze the evolution of the tackiness process over the short interval of bounce of the stricken body from the obstacle.Institutul de Matematică Academia de Ştiinţe a Moldovei
str. Academiei 5, Chişinău, MD 2028 Moldova
str. Academiei 5, Chişinău, MD 2028 Moldova
Contents
- The numerical analysis of elastic waves in problems of withdrawal departure of an elastic plate by the impact with a rigid bar. (Russian)
- On the stability of effective solutions of a vector trajectory problem of discrete optimization. II. (Russian)
- Constitutive equations of a microheterogeneous medium under complex monotone loading. (Russian)
- On the stability of a difference scheme for a nonstationary problem in elasticity theory. (Russian)
- On the application of Hermite interpolation polynomials for the calculation of integrals and the solution of the Cauchy problem. (Russian)
- Asymptotic recurrence in correspondences with memory. (Russian)
- Minimizing concave quadratic functions over a hyperparallelepiped. (Romanian)
- On the theory of groups of $W\sb q$-symmetry. (Russian)
- Singular integral operators with generalized Carleman shift in the case of an unbounded contour. (Russian)
- On the effectiveness of the use of a solar sail for the problem of the optimal control of orbital motion. (Russian)
- A simulation model of financial programming. (Russian)
- On the asymptotic representation and stabilization of solutions of some model boundary value problems and conjugation problems for a parabolic system of second-order equations. (Russian)
