摘要
研究中心抛散装药与燃料空气炸药装置尺度的相关性 ,应用量纲分析方法 ,建立燃料抛散过程的相似律 .给出燃料抛散径向运动加速阶段、减速阶段的相似准则 .为燃料空气炸药装置中心装药设计提供了依据 .燃料空气炸药装置尺度增大时 。
To study the correlation between the centre high explosive charge for fuel dispersal and the scale of FAE device, the law of similitude in the fuel dispersal process has been set up with the dimension anlytic technique in this paper. The similarity criterions in the acceleration stage and the deceleration stage of the fuel dispersal process are put forward. This paper has provided the basis for the design of the centre high explosive charge in the FAE device. When the FAE device scale becomes biger, the comparative mass of centre high explosive charge and fuel should not been changed.
出处
《北京理工大学学报》
EI
CAS
CSCD
2000年第5期651-655,共5页
Transactions of Beijing Institute of Technology
基金
部级基金
