同时测试火工品输出多参量的爆发器研究

The study of bomb based on testing output performance for initiating device at one time

在目前火工品输出性能评价中,分别采用密闭爆发器和推力台架来测试火工品的p-t曲线和F-t曲线,再依据两类曲线特征评价火工品做功的能力。本文提出并设计了一种专用爆发器,同时具有密闭爆发器和推力台架功能,能够同时测试火工品爆炸或燃烧后输出的多个参数,并介绍了采用该装置组成的火工品输出多参数测试系统。

The testing way of output parameters of initiating device is usually that obtaining the p-t curve in closed bomb and the F-t curve on a fixed-rack presently, the evaluation of output performance is determined according the two curves. A special bomb is designed and introduced in this article, and a testing system which is made of this device and can obtain multiplexed output parameters of initiating device at one time is introduced .