Mathematical modeling of the elastic-plastic barrier behavior under high-speed load
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2022-04-05 16:26
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GUTULEAC, Elena, SECRIERU, Grigore. Mathematical modeling of the elastic-plastic barrier behavior under high-speed load. In: Conference of Mathematical Society of the Republic of Moldova, 28 iunie - 2 iulie 2017, Chişinău. Chişinău: Centrul Editorial-Poligrafic al USM, 2017, 4, pp. 393-396. ISBN 978-9975-71-915-5.
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Conference of Mathematical Society of the Republic of Moldova
4, 2017
Conferința "Conference of Mathematical Society of the Republic of Moldova"
Chişinău, Moldova, 28 iunie - 2 iulie 2017

Mathematical modeling of the elastic-plastic barrier behavior under high-speed load

Pag. 393-396

Gutuleac Elena, Secrieru Grigore
 
Institute of Mathematics and Computer Science ASM
 
 
Disponibil în IBN: 5 octombrie 2017


Rezumat

The problem of numerical research of the elastoplastic barrier behavior under high-speed loads (arising during projectile explosion) is considered. The results of calculations have shown the mathematical model effectiveness to determine the maximum strength characteristics of the barrier. In addition numerical solutions are useful to identify areas of high stress and predict construction behavior under various loads.

Cuvinte-cheie
mathematical model,

elastoplastic deformation, detonation