Numerical Simulation of Steel Target Penetration by Shaped Charge Distended Jet with a High-Polymer Liner

• Published in: Проблемы прочности
• Date: 2017
• Main Authors: Yi, J.Y., Wang, Z.J., Yin, J.P., Chang, B.H.
• Format: Article
• Language: English
• Published: Інститут проблем міцності ім. Г.С. Писаренко НАН України 2017
• Subjects: Научно-технический раздел
• Online Access: https://nasplib.isofts.kiev.ua/handle/123456789/173580
• Journal Title: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Cite this: Numerical Simulation of Steel Target Penetration by Shaped Charge Distended Jet with a High-Polymer Liner / J.Y. Yi, Z.J. Wang, J.P. Yin, B.H. Chang // Проблемы прочности. — 2017. — № 1. — С. 34-44. — Бібліогр.: 12 назв. — англ.

This study investigates the characteristics of shaped charge jet formed with a high-polymer (PTFE) liner, as well as its penetration capabilities, by theoretical, experimental, and numerical methods. This work presents a viscoplastic model and equation of compressible fluid to describe the jet cohes...