Abstract: Image analysis system for goodness of mixing of solid propellants was developed based on the image analysis technology and statistical principle of goodness of mixing for finding the information of mixing quality of solid propellants The components of the system and working principle were introduced The mixing quality of solid propellants can be easily measured with the system

Key words: Solid propellant;Propellant mixing;Goodness of mixing;Image analysis;Statistical analysis

摘要： 为了获得固体推进剂混合质量的精确信息 ,利用图像分析技术结合混合优度的统计学原理 ,开发了固体推进剂混合优度图像分析系统。介绍了这一系统的组成和工作原理。利用该系统 ,可以测定固体推进剂体系中固体组分的统计平均粒径、统计平均面积浓度和颗粒数 ,从而可以计算得出总体均匀度、分离强度、分离尺度等混合优度的定量表征参数

关键词: 固体推进剂;推进剂混合;混合优度;图像分析;统计分析