| 鸭式制导炮弹气动布局参数设计方法研究 |
| |
| 引用本文： | 常思江,王中原,魏伟,卫东华.鸭式制导炮弹气动布局参数设计方法研究[J].弹箭与制导学报,2009,29(5). |
| |
| 作者姓名： | 常思江 王中原 魏伟 卫东华 |
| |
| 作者单位： | 1. 南京理工大学动力工程学院,南京,210094
2. 黑龙江北方工具有限公司南京中心,南京,210094 |
| |
| 摘 要： | 针对一对鸭舵的制导炮弹,提出采用模糊综合评判方法进行气动布局参数设计.选用一套气动力快速估算方法计算了制导炮弹的气动特性,分析了气动布局参数对气动特性的影响;建立了有控弹道模型,并在一定控制模式下对有控弹道特性进行了分析;综合考虑有控弹道设计的各项指标,应用模糊综合评判模型对气动布局参数进行了合理设计.算例结果表明,该设计方法具有良好的实用性和通用性.
|
| 关 键 词： | 制导炮弹 鸭式布局 气动布局设计 模糊 综合评判 |
Investigation of Aerodynamic Configuration Design Method for Canard Guided Projectile |
| |
| CHANG Sijiang,WANG Zhongyuan,WEI Wei,WEI Donghua.Investigation of Aerodynamic Configuration Design Method for Canard Guided Projectile[J].Journal of Projectiles Rockets Missiles and Guidance,2009,29(5). |
| |
| Authors: | CHANG Sijiang WANG Zhongyuan WEI Wei WEI Donghua |
| |
| Affiliation: | CHANG Sijiang1,WANG Zhongyuan1,WEI Wei1,WEI Donghua2(1 School of Power Engineering,NUST,Nanjing 210094,China,2 Nanjing Center,Heilongjiang North Tools Co.Ltd,China) |
| |
| Abstract: | Focused on the guided projectile equipped with a canard,the fuzzy comprehensive evaluation method(FCEM) was proposed to design the aerodynamic configuration parameters.The aerodynamic characteristic of guided projectile was calculated by a set of aerodynamic fast algorithm.The influence of parameters on the aerodynamic characteristic was analyzed.The controllable trajectory model was established.The controllable trajectory characteristic was studied under a certain control mode.Considering several factors,t... |
| |
| Keywords: | guided projectile canard configuration aerodynamic configuration design fuzzy comprehensive evaluation |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
