二级轻气炮弹丸速度过程测量实验技术研究

彭其先 蒙建华 刘寿先 刘俊 陈光华 马如超 李泽仁

彭其先, 蒙建华, 刘寿先, 刘俊, 陈光华, 马如超, 李泽仁. 二级轻气炮弹丸速度过程测量实验技术研究[J]. 高压物理学报, 2007, 21(4): 383-387 . doi: 10.11858/gywlxb.2007.04.009
引用本文: 彭其先, 蒙建华, 刘寿先, 刘俊, 陈光华, 马如超, 李泽仁. 二级轻气炮弹丸速度过程测量实验技术研究[J]. 高压物理学报, 2007, 21(4): 383-387 . doi: 10.11858/gywlxb.2007.04.009
PENG Qi-Xian, MENG Jian-Hua, LIU Shou-Xian, LIU Jun, CHEN Guang-Hua, MA Ru-Chao, LI Ze-Ren. Motion History Measurement of Projectile Launched by a Two-Stage Light Gas Gun[J]. Chinese Journal of High Pressure Physics, 2007, 21(4): 383-387 . doi: 10.11858/gywlxb.2007.04.009
Citation: PENG Qi-Xian, MENG Jian-Hua, LIU Shou-Xian, LIU Jun, CHEN Guang-Hua, MA Ru-Chao, LI Ze-Ren. Motion History Measurement of Projectile Launched by a Two-Stage Light Gas Gun[J]. Chinese Journal of High Pressure Physics, 2007, 21(4): 383-387 . doi: 10.11858/gywlxb.2007.04.009

二级轻气炮弹丸速度过程测量实验技术研究

doi: 10.11858/gywlxb.2007.04.009
详细信息
    通讯作者:

    彭其先

Motion History Measurement of Projectile Launched by a Two-Stage Light Gas Gun

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    Corresponding author: PENG Qi-Xian
  • 摘要: 针对二级轻气炮发射管的特性,设计了测量景深长达13 m的光纤探头,选择条纹常数为100 m/s的高灵敏度激光干涉测速仪,结合任意反射面激光干涉测速技术进行了实验,测量了发射口径32 mm、长度12 m的二级轻气炮弹丸发射过程,测得弹丸运动距离11.3 m时的速度为3 960 m/s,与磁测速的结果一致,通过实验测得的速度历史,进而获得弹丸在发射管内的加速度过程,为炮内弹道研究提供了更直接的实验数据。

     

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出版历程
  • 收稿日期:  2007-03-26
  • 修回日期:  2007-05-31
  • 发布日期:  2007-12-05

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