propellant structure

An Analysis of Structure Integrity of Solid Propellant Grains Under Vibration Overload

固体推进剂药柱在振动载荷作用下的结构完整性分析

Effect of structure pattern of pasty propellant ramjet motors on combustion efficiency

膏体冲压发动机构型对燃烧效率的影响研究

Influence of Storage Condition on Adhesive Force for Rocket Motor Propellant Charge with Brush Structure

贮存条件对毛刷式装药结构火箭发动机固药力的影响

Under thermal loading, the main factors affecting the motor structure integrity are the propellant Poission's ratio and thermal expansion coefficient.

在温度载荷的作用下，主要影响结构完整性的是推进剂的泊松比与热膨胀系数；

The results showed that the horizontal takeoff vehicle with launch assist had some superiority on decreasing the ratio of thrust to initial weight, propellant and structure weight. Finally a group of optimal values of ground launch assist parameters were produced.

结果表明，助推发射水平起飞运载器在降低初始推重比、推进剂和结构质量等方面具有优势，最后得出地面发射参数的一组优化值。