固体火药柱的可靠性评定及寿命预测

Reliability Evaluation and Life Estimation for Solid Powder Charge

通过对双基火药柱老化规律的研究,提出了评定固体火药柱可靠性的特性粘度法。运用此方法,对某型固体火药柱的可靠性进行了评定,并对其使用寿命进行了预测。

This paper presents a method of characteristic viscosity for evaluating reliability of double-base solid propellant through researching its ageing principles. The method is applied to evaluate reliability and estimate useful life of one type of solid powder charge .