The change rule of mechanical property of HTPB composite propellant with test time was studied by humidity test.
通过常温湿度试验，研究了HTPB复合推进剂力学性能随试验时间的变化规律。
The effect of AP/HTPB Composite propellant thermal decomposition characteristics on initial change rate of fracture property during aging has been studied in this paper.
研究了AP／HTPB复合固体推进剂热分解性能对贮存老化期间增长断裂能初始变化率的影响。
This paper expatiates upon the principle and application of Acoustic Emission (AE), and it is known that AE technique is applicable to HTPB composite solid propellant dynamic damage process.
阐述了声发射(AE)原理及应用，指出AE技术适用于研究HTPB复合固体推进剂动态损伤过程。
应用推荐