含铝固体推进剂多相燃烧产物物理化学特性参数研究综述  

Review of Physico-Chemical Parameters of Multiphase Combustion Products of Aluminized Solid Propellant

作　　者：董和磊[1,2] 刘涛 敖文[3] 吕翔 项志强 谭秋林[1,2] 熊继军 DONG He-lei;LIU Tao;AO Wen;LYU Xiang;XIANG Zhi-qiang;TAN Qiu-lin;XIONG Ji-jun(State Key Laboratory of Dynamic Measurement Technology,North University of China,Taiyuan 030051,China;Key Laboratory for Electronic Measurement Technology,North University of China,Taiyuan 030051,China;School of Astronautics,Northwestern Polytechnical University,Xi’an 710072,China)

机构地区：[1]中北大学省部共建动态测试技术国家重点实验室,山西太原030051 [2]中北大学电子测试技术重点实验室,山西太原030051 [3]西北工业大学航天学院,陕西西安710072

出　　处：《推进技术》2023年第10期14-27,共14页Journal of Propulsion Technology

基　　金：山西省留学人员科技活动择优资助项目(20210011);国家自然科学基金面上项目(52175525);国家自然科学基金创新研究群体项目(51821003)。

摘　　要：含铝固体推进剂在燃烧过程中会产生大量铝的氧化物和亚氧化物,了解燃烧产物的物理化学特性对发动机内的燃烧、流动等多物理过程的精细化研究及解决燃烧过程中的安全问题意义重大。本文针对铝和三氧化二铝的物理特性参数,铝和氧气、二氧化碳与水蒸汽的化学反应参数,AlO,Al2O2,Al2O,AlO2等铝的亚氧化物的比热容、生成焓,以及AlO同氧化性组分发生反应的反应热、活化能和指前因子等参数,综述国内外在不同温度下的实验测试和理论计算方法及结果,对发动机内多相燃烧产物的物理化学特性进行了综合研究。Aluminum containing solid propellant will produce a large number of aluminum oxides and protoxides in the combustion process.Understanding the physical and chemical characteristics of combustion products is of great significance to the fine research of combustion,flow and multi physical processes in the motor and to solving the safety problems in the combustion process.In this paper,the physical parameters of aluminum and alumina,chemical reaction parameters of aluminum and oxygen,carbon dioxide and water vapor,specific heat capacity and enthalpy of formation of protoxide of aluminium such as AlO,Al2O2,Al2O,AlO2,and reaction heat,activation energy and pre-exponential factor of AlO reacting with oxidizing components were investigated.The experimental test and theoretical calculation methods and results at different temperatures at home and abroad are reviewed.The physical and chemical characteristics of multi-phase combustion products in the motor are comprehensively studied.

关 键 词：固体火箭发动机 固体推进剂 多相燃烧产物 物理化学特性参数 综述 

分 类 号：V435[航空宇航科学与技术—航空宇航推进理论与工程]