The fragmentation of D-shaped casing filled with explosive under eccentric initiation

• 作 者: Zhi-wei Guo Guang-yan Huang We
• 机 构: StateKeyLaboratoryofExplosionScienceandTechnology
• 出 处: Defence Technology（防务技术）
• 发表日期: 2018年5期
• 关键词: D-shaped CASING ECCENTRIC initiation X-ray RADIOGRAPH technique Fragmentation Nu
• 基金项目: This work is supported by the National Natural Science Foundation of China[grant number 11772059],the National Key Research and Development Program of China[grant number 2017yfc0822300],the 111 Projec

With the technical development of new warhead designs and improvised explosive device protection,irregular casing filled with explosive has been paid more attention recently.In this paper,we studied the fragmentation of a type of D-shaped casing,which is