Numerical Study of Failure Modes and Crack Propagation in 2A12 Aluminum Target against Blunt-Nosed Projectile at Low Yaw Angle

• Published in: Проблемы прочности
• Date: 2016
• Main Authors: Deng, Y.F., Li, J.F., Jia, B.H., Wei, G.
• Format: Article
• Language: English
• Published: Інститут проблем міцності ім. Г.С. Писаренко НАН України 2016
• Subjects: Научно-технический раздел
• Online Access: https://nasplib.isofts.kiev.ua/handle/123456789/173561
• Journal Title: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Cite this: Numerical Study of Failure Modes and Crack Propagation in 2A12 Aluminum Target against Blunt-Nosed Projectile at Low Yaw Angle / Y.F. Deng, J.F. Li, B.H. Jia, G. Wei // Проблемы прочности. — 2016. — № 6. — С. 122-138. — Бібліогр.: 28 назв. — англ.

Simulation models of 2A12 aluminum targets with thickness 1mm stricken by the high strength 38CrSi blunt-nosed projectiles at different yaw angle have been established with the help of ABAQUS, then the failure mode and crack propagation of target was analyzed after the effectiveness of simulation mo...