固体火箭技术2024，Vol.47Issue(2)：155-163,9.DOI:10.7673/j.issn.1006-2793.2024.02.002
ECSP制备及电控燃烧技术研究进展
Research progress in ECSP preparation and electronically controlled combustion technology
李门 1李天鹏 1高欣宝1
作者信息
- 1. 陆军工程大学 弹药保障与安全性评估国家级实验教学示范中心,石家庄 050000||陆军工程大学 弹药保障与安全性评估重点实验室,石家庄 050000
- 折叠
摘要
Abstract
Electrically controlled solid propellant(ECSP)has become a new type of propellant with great concern due to its ex-cellent performance of being able to control ignition,burning rate,and extinguishing by feeding electrical energy.Based on the current research status of ECSP preparation and electronically controlled combustion technology,three kinds of publicly reported ECSP for-mulations and properties were introduced based on the classification of main oxidants.Two kinds of ECSP preparation methods,the melt casting method and gel curing method,were summarized and their advantages and disadvantages were analyzed.The electronic combustion mechanism of ECSP was analyzed from three aspects:conductivity mechanism,electrochemical decomposition,and ther-mal decomposition.The characterization test of ECSP electronically controlled combustion performance and its characteristics were summarized.The advantages and disadvantages of the current publicly reported ECSP electronically controlled ignition device were analyzed.Finally,the shortcomings and potential research directions of ECSP in preparation technology and electronically controlled combustion mechanism were summarized and prospected.关键词
固体推进剂/电控/制备技术/机理/密度泛函理论Key words
solid propellant/electric control/preparation technology/mechanism/density functional theory分类
航空航天引用本文复制引用
李门,李天鹏,高欣宝..ECSP制备及电控燃烧技术研究进展[J].固体火箭技术,2024,47(2):155-163,9.
