| 热通量测量在B/KN03点火药装药结构设计中的应用 |
| |
| 引用本文： | 周奎军,陈红俊,叶淑琴,杨正才,吕江.热通量测量在B/KN03点火药装药结构设计中的应用[J].兵工学报,2009,30(8):1030-1034. |
| |
| 作者姓名： | 周奎军 陈红俊 叶淑琴 杨正才 吕江 |
| |
| 作者单位： | 1．南京理工大学化工学院，江苏南京210094；2．西安北方庆华集团公司，陕西西安710025 |
| |
| 摘 要： | 固体火箭发动机点火装置的设计优化通常依靠它与发动机进行匹配试验来确认。匹配试验周期长、费用高，如果辅以热通量的测量，可以减少匹配试验次数，降低试验成本，缩短设计周期。依据热通量测试原理，制作了箔式铂热通量计和固体火箭发动机电点火具热通量测试装置。对3种不同药型的B/KN03点火药装药进行瞬态和轴向热通量分布的测量和分析，在此基础上确定了某空空导弹点火发动机电点火具B/KN03点火药装药的药型，并且通过点火发动机匹配试验验证了装药结构设计的合理性。
|
| 关 键 词： | 热学 热通量 装药结构 B/KN03点火药 电点火具 |
The Application of Thermal Flux Measurement to Design of B/KNO_3 Igniting Charges |
| |
| ZHOU Kui-jun,CHEN Hong-jun,YE Shu-qin,YANG Zheng-cai,L Jiang.The Application of Thermal Flux Measurement to Design of B/KNO_3 Igniting Charges[J].Acta Armamentarii,2009,30(8):1030-1034. |
| |
| Authors: | ZHOU Kui-jun CHEN Hong-jun YE Shu-qin YANG Zheng-cai L Jiang |
| |
| Affiliation: | 1. School of Chemical Engineering, Nanjing University of Science and Technology, Nanjing 210094，Jiangsu, China; 2. Xi’an North Qinghua Mechanical and Electrical Group Co., Ltd, Xi’an 710025，Shaanxi, China |
| |
| Abstract: | Design optimization of an igniter in a solid propellant rocket motor usually depends on its match test to the motor.As the matching tests have long time cycles and large costs,with the aid of thermal flux measurement,we can reduce the number of the matching tests,lower the test costs and shorten the design period.According to the principle of thermal flux measurement,a foilshaped Pt thermal flux measurement meter and two thermal flux testing devices for electric igniter of solid propellant rocket motor were... |
| |
| Keywords: | thermology thermal flux charge structure B/KNO3 igniter charge electric igniter |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
| 点击此处可从《兵工学报》浏览原始摘要信息 |
|
点击此处可从《兵工学报》下载全文 |
