Details

Autor(en) / Beteiligte

• Radchenko, P. A.
• Batuev, S. P.
• Radchenko, A. V.
• Plevkov, V. S.
• Fomin, Vasily

Titel

Numerical simulation of projectile penetration into massive reinforced concrete barrier

Ist Teil von

• AIP Conference Proceedings, 2017, Vol.1893 (1)

Ort / Verlag

Melville: American Institute of Physics

Erscheinungsjahr

2017

Beschreibungen/Notizen

• The given paper considers penetration of ogival projectile made from titanium and filled with the explosive substance into massive reinforced concrete barrier. Numerical simulation is three-dimensional conducted by means of EFES program software developed by the authors. Mathematical models take into account plastic properties of materials, and fracture. Projectile penetration has been considered as a surface normal, and under angle with the initial velocities of 300 and 700 m/s. Fracture patterns of barrier and explosive substance have been obtained with regards to the interaction conditions.