摘要
介绍了固体推进剂燃速特性的密闭爆发器测试法,给出了该法的物理模型和数学模型,以及用改性双基推进剂试样进行的测试。试验结果表明该方法的测试误差小于2%,有很好的重现性。
The physical model and mathematical model of solid propellant burning rate characteristics measurement in a closed bomb are introduced in this paper,MDB propellant is employed in the experiments.The results show that the error of this method less than 2%(parallel error)and the repeatability are well.
出处
《固体火箭技术》
EI
CAS
CSCD
1993年第1期81-86,共6页
Journal of Solid Rocket Technology
关键词
固体推进剂
燃烧速度
测试技术
Solid rocket propellant
Burning rate
Measuring technique
Sealed bomb
