Depending on the velocity of the projectiles and the Chapman Jouget (C J) detonation velocity of gaseous mixture, the ram accelerator operation modes can be pided into three regimes.
冲压加速器是利用推进剂气体混合物的化学能将弹丸加速到超过２ｋｍ／ｓ初速的新发射技术，根据弹丸的速度和气体混合物的爆轰速度可将它分为三种运动模式。
The results showed that the detonation velocity for main explosive charges whose clearances filled with oxidant gel solution and water is bigger,detonation with filled air were incomplete.
结果表明,用氧化剂混合胶液与水填充的主装药爆轰速度较大,空气填充的主装药爆轰不完全;得到用氧化剂混合胶液与空气填充时非整体式装药的爆速与装药药段长和空隙尺寸关系的表达式。
In this paper,the ignition properties of black powder are researched with the low velocity detonation(LVD) center core ignition tube.
用低速爆轰 (L VD)中心点火管来点燃黑火药时 ,1# ～ 3# 大粒黑药的传火速度为 70 0 m· s-1～ 80 0 m· s-1数量级 ,燃烧波宽度在 3。
The detonation temperature is acquired by measuring and calculating the emission spectrum of detonation processes.
测量 TNT和海萨尔炸药的爆轰辐射光谱 ,对辐射光谱进行计算 ,得到爆轰温度 。
In this paper, the method, principle and component of optical fiber spectrum measurement of the over-pressure detonation temperature are introduced.
5GPa时的爆轰温度和光谱发射率。