摘要
为了配合国营某厂在固体推进剂研制和应用基础技术设计理论方面的提高,对火箭发动机内弹道进行预估仿真计算,应用相关软件技术和基础理论,开发设计了火箭发动机装药设计软件,可利用推进剂的性能参数,进行火箭内弹道的仿真模拟,同时可进行药型设计,预估P-t曲线、预估R-t曲线、计算内弹道参数及点火药量等,为内弹道测试服务,进一步提高了固体推进剂技术的研发水平。
In order to improve the solid propellant development and application of basic design theory,the rocket motor forecast simulation techniques and basic theory of the application software development were used to design the rocket motor design software,which can performance the rocket trajectory simulation, drug design,the Pt curve estimate.Rt curve estimate,and can calculate the amount of interior ballistic parameters and point gunpowder,etc..It can serve the interior ballistics tests to further improve solid propellant technology R ＆ D level.
出处
《中国西部科技》
2012年第9期10-12,共3页
Science and Technology of West China
基金
山西大学工程学院DZKJ2008-4横向科研项目
关键词
装药设计
仿真计算
软件开发
Solid Rocket Motor Propellant Design
Simulation
Software Development
