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<p><b>Abstract</b>—Computer simulation methods are used to study the ballistic properties of a VT23 titanium alloy barrier plate during high-speed interaction with a conical striker. The gradient structure of the plate across thickness is taken into account in the model using a hardness parameter. The Lagrange grid method and particle method are applied. The results of computer simulation of the collision of a striker and a titanium alloy plate agree qualitatively with the experimental data of bench tests.</p>

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Computer Simulation of the Behavior of Titanium Alloy Plates during a High-Energy Dynamic Action

  • 期刊论文

  • 发表日期：

    2025年4月1日

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  • A. S. Stepushin,
  • O. N. Gvozdeva,
  • S. V. Skvortsova,
  • S. M. Sarychev,
  • S. D. Shlyapin

摘要

Abstract—Computer simulation methods are used to study the ballistic properties of a VT23 titanium alloy barrier plate during high-speed interaction with a conical striker. The gradient structure of the plate across thickness is taken into account in the model using a hardness parameter. The Lagrange grid method and particle method are applied. The results of computer simulation of the collision of a striker and a titanium alloy plate agree qualitatively with the experimental data of bench tests.