This article is cited in 4 papers

Theoretical and Mathematical Physics

Combined nonlocal hydrodynamic model of high-speed penetration of metal jets into high-strength barriers

G. G. Savenkov^a, T. A. Khantuleva<sup>b

a</sup> Federal State Unitary Enterprise "Special Design and Technological Bureau "Technolog", St. Petersburg
^b Saint Petersburg State University

Abstract: We propose a new mathematical model of high-speed penetration of metal jets, which makes it possible to describe two (elastic and hydrodynamic) stages of their penetration into high-strength barriers. The proposed model describes both stages from unified positions and gives high convergence with experimental results.

Received: 27.03.2013

 English version: Technical Physics, 2014, 59:1, 36–41

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