Abstract
The problem of dynamic penetration of a rigid flat striker into an inhomogeneous target along the normal and at an angle is considered. The article presents a mathematical model, differential equations and corresponding Cauchy problems. The algorithm for the numerical solution of the problem is imple-mented in the Turbo Pascal language in the object-oriented environment of the Borland Delphi 7 compiler using graphical tools and high-precision numerical methods necessary for visualizing the results. Verifi-cation of the model is based on an analytical solution for the problem of normal penetration. Based on numerical experiments, rational characteristics of a two-layer target of minimum weight are obtained.
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