Study on Driving Characteristics of Discrete Rod by Different Initiation styles

摘要：

Initiation style can affect detonation wave, with which the movement and shape of rod is controlled deeply. The driving characteristic of discrete rod is investigated numerically by finite element code. Four initiation styles are chosen to analyze the driving rule of the shape and velocity of discrete rod. According to those investigating results, side one-point initiation is the optimal style. In this condition, higher velocity and lower velocity margin are obtained, as well. Compared with other initiation styles, side one-point initiation can improve the damage ability about 10％ for the certain requirement.

关键词： discrete rod initiation style driving characteristic numerical investigation

作者: WEI Jifeng Li Yuan WANG Shushan

作者单位: State Key Laboratory of Explosion Science and Technology, Beijing Institute of Technology,Beijing, C State Key Laboratory of Explosion Science and Technology,Beijing Institute of Technology,Beijing, Ch State Key Laboratory of Explosion Science and Technology, Beijing Institute of Technology,Beijing,Ch

会议类型: 国际会议

会议名称: 4th International Conference on Measuring Technology and Mechatronics Automation(第四届检测技术与机电自动化国际会议 ICMTMA 2012)

会议地点: 三亚

会议语种:英文

页码: 318-322

在线出版日期: 2012-01-06（万方平台首次上网日期，不代表论文的发表时间）