表界面化学原理在复合固体推进剂中的应用

Application of surface and interface chemistry principles to solid propellant

关键词:  复合推进剂  力学性能  推进剂流变学  表面化学  界面张力  界面能

Key words:  Composite prepellant  Mechanical performance  Propellant rheology  Surface chemistry  Interfacial tension  Interfacial energy

摘要:

从表界面化学基本原理出发,进行一些数理上的推导,探寻出复合固体推进剂各组份表面张力及极性分量的测试方法,并对各种组份间的界面张力和界面粘附功进行了估算,从而对固体推进剂药浆流变性能和药柱的力学性能进行了预估,同时为界面改性研究和功能助剂研究提供了理论依据。

Abstract:

Principles of surface and interface chemistry and it mathematical expression were briefly introduced Based on it , a new idea to design functional agents of solid propellant ,and a effective method to test the surface performance and to forecast the interface performance were put forward