火炸药学报2009，Vol.32Issue(3)：58-61,65,5.
基于一维气相稳态反应流的燃速预估软件研究
Study on Software of Solid Propellant Burning Rate Prediction Based on one-dimensional Steady-state Reaction Gas Flow
封锋 1陈军 1郑亚 1宋洪昌1
作者信息
- 1. 南京理工大学机械工程学院,江苏,南京,210094
- 折叠
摘要
Abstract
Based on the model of one-dimensional steady-state reaction gas flow, the correction factors of burning rate related to double base propellant, modified double base propellant and composite solid propellant were summed up, the application scope of theoretical combustion model was broadened. Using Visual C++ and Microsoft Access for the development tools, the software of solid propellant burning rate prediction(SPRS) was completed by the structural parameters of chemical bonds. The software was based on system of Windows XP, user-friendly, easy to use ,and with the functions of data updating and information querying. The burning rates and pressure indexs could been calculated when the chemical compositions of the propellant (formula) and the pressures were given. The compositions of the propellant(formula) could be adjusted by giving the burning rates and pressure indexs too. It was of great significance in development of cycle-shortening and cost-saving of solid propellant.关键词
固体推进剂/燃速/压力指数/预估模型/软件Key words
solid propellant/burning rate/pressure index/prediction model/software分类
军事科技引用本文复制引用
封锋,陈军,郑亚,宋洪昌..基于一维气相稳态反应流的燃速预估软件研究[J].火炸药学报,2009,32(3):58-61,65,5.
