CAJ | 학술논문

设计了3种不同结构参数的飞片膜，基于激光驱动飞片起爆理论，进行了不同膜结构飞片的速度计算与测试，并完成了激光驱动飞片起爆HNS-IV压装药柱（ρ=1.566g/cm3）的实验，分别获得了其最低起爆阈值。结果表明实验结果与理论分析具有良好的一致性，在优化设计参数下，复合飞片起爆性能及稳定性优于单膜飞片。本研究为飞片膜的优化设计提供了参考。
설계료3충불동결구삼수적비편막，기우격광구동비편기폭이론，진행료불동막결구비편적속도계산여측시，병완성료격광구동비편기폭HNS-IV압장약주（ρ=1.566g/cm3）적실험，분별획득료기최저기폭역치。결과표명실험결과여이론분석구유량호적일치성，재우화설계삼수하，복합비편기폭성능급은정성우우단막비편。본연구위비편막적우화설계제공료삼고。
In this paper, the flyer films with three structure parameters were designed, and based on theory of laser-driven flyer, the flyer velocity was calculated and tested. Meanwhile, the test of the laser-driven flyer initiating HNS-IV explosive grain(ρ=1.566g/cm3) was also carried out, from which the minimum initiation energy of the three flyer films were obtained. The study showed that the result of experiment and calculation was accordant well, the initiation property and stability of the flyer with multi-layer was super to that of single film flyer after opitimization, which provide reference for the flyer film design.