Construction of a Single Curve in Modeling the Process of Crater Formation by Compact Projectiles of Different Shapes
E. I. Kraus, V. M. Fomin, I. I. Shabalin
Khristianovich Institute of Theoretical and Applied Mechanics, Siberian Branch, Russian Academy of Sciences, Novosibirsk, 630090, Russia
Keywords: единая кривая моделирования, соударение, кратерообразование, single curve of the modeling process, collision crater formation
Abstract
A series of numerical simulations of the impact parameters of projectiles of different shapes with massive targets is performed. It is experimentally demonstrated that the dependences of the dimensionless depths of the craters formed by projectiles of different shapes on the dimensionless kinetic energy is described by a single curve of the modeling process.
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