多级固体运载火箭分级多学科设计优化

马树微; 李静琳; 陈曦; 陈万春

doi:10.13700/j.bh.1001-5965.2015.0196

多级固体运载火箭分级多学科设计优化

doi: 10.13700/j.bh.1001-5965.2015.0196

北京航空航天大学宇航学院, 北京 100083

详细信息

作者简介:
马树微男,博士,讲师。主要研究方向:导弹总体设计与气动分析。Tel.:010-82313302 E-mail:shuwei_ma@buaa.edu.cn;陈万春男,博士,教授,博士生导师。主要研究方向:飞行力学,制导、导航与控制。Tel.:010-82339769 E-mail:wanchun_chen@buaa.edu.cn

通讯作者:
陈万春,Tel.:010-82339769 E-mail:wanchun_chen@buaa.edu.cn

中图分类号: V241.1
计量
- 文章访问数: 1123
- HTML全文浏览量: 182
- PDF下载量: 628
- 被引次数: 0
出版历程
- 收稿日期: 2015-04-07
- 网络出版日期: 2016-03-20

Stage-wise multidisciplinary design optimization for multi-stage solid launch vehicle

School of Astronautics, Beijing University of Aeronautics and Astronautics, Beijing 100083, China

摘要

摘要: 为了解决固体运载火箭总体优化过程中学科耦合性强、计算复杂、设计效率低等问题,建立了多级固体运载火箭的几何外形、质量、气动、推进、弹道/制导等学科模型,将多级运载火箭分成若干个子级火箭,并通过级间飞行状态连续性条件连接到一起,形成系统级和子系统级的框架。设计了并行方式和串行方式2种子系统的优化流程,以起飞总重最小为目标进行了多学科设计优化(MDO)。结果显示,这2种分级优化的方法与多学科可行(MDF)方法相比能减小优化过程中的迭代次数,得到更好的优化结果,从而验证了分级优化方法在多级固体运载火箭MDO的可行性与优越性。
- 多级 /
- 固体运载火箭 /
- 多学科设计优化 (MDO) /
- 分级 /
- 并行 /
- 串行
Abstract: Because of the strong coupling of multi-disciplines and the complicated algorithm and the low design efficiency, the integral optimization design of solid launch vehicle is a difficult, but important problem. To solve this problem, the multidisciplinary models of a multi-stage solid launch vehicle, including geometry, mass, aerodynamic, propulsion and trajectory/guidance systems, were established. Then, the multi-stage solid launch vehicle was divided into several sub-stages which were connected by the continuous requirements of the flight states. Thus, the system-level and subsystem-level solution frameworks were constructed. Furthermore, two types of optimization processes, named parallel and serial methods, were presented to solve the multidisciplinary design optimization (MDO) problem where the objective function is to minimize the gross weight. The results show that via the stage-wise formulation, the number of iterations can be reduced and better results can be obtained,compared with the traditional multidisciplinary feasible (MDF) method, and thus we verify the feasibility and superiority of the proposed approach applied to MDO problems for multi-stage solid launch vehicles.
- multi-stage /
- solid launch vehicle /
- multidisciplinary design optimization (MDO) /
- stage-wise /
- parallel /
- serial

HTML全文

参考文献(15)

[1]	甘楚雄. 弹道导弹与运载火箭总体设计[M].北京:国防科技图书出版社,1993:53-54. GAN C X.Design of ballistic missile and launch vehicle[M].Beijing:National Defense Science and Technology Press,1993:53-54(in Chinese).
[2]	吴魁,华楠, 弓川锦,等.运载火箭总体多学科协同优化平台方案研究[J].宇航学报,2009,30(6):2072-2076. WU K,HUA N,GONG C J,et al.A MDO platform resolution for launch vehicle system design[J].Journal of Astronautics,2009,30(6):2072-2076(in Chinese).
[3]	许林,陈小前, 王振国.飞航导弹总体设计MDO问题表述研究[J].弹箭与制导学报,2008,28(6):1-10. XU L,CHEN X Q,WANG Z G,Research on MDO formulation of cruise missile design[J].Journal of Projectiles,Rockets,Missiles and Guidance,2008,28(6):1-10(in Chinese).
[4]	王振国,陈小前. 飞行器多学科设计优化理论与应用研究[M].北京:国防工业出版社,2006:32-33. WANG Z G,CHEN X Q.Research on the theory and application of multidisciplinary design optimization of flight vehicles[M].Beijing:National Defence Industry Press,2006:32-33(in Chinese).
[5]	龚春林,顾振芳, 赵吉松,等.基于整体级概念的多级固体运载火箭设计与优化[J].固体火箭技术,2009,32(1):1-5. GONG C L,GU Z F,ZHAO J S,et al.Design and optimization of multi-stage solid launch rocket based on integrated stage concept[J].Journal of Solid Rocket Technology,2009,32(1):1-5(in Chinese).
[6]	BAYLEY D J. Design optimization of space launch vehicles using a genetic algorithm[D].Alabama:the Graduate Faculty of Auburn University,2007:15-20.
[7]	龚春林,谷良贤, 栗华.亚轨道重复使用运载器总体多学科优化方法[J].固体火箭技术,2012,35(1):5-10. GONG C L,GU L X,LI H.Multidisciplinary design optimization method for suborbital reusable launch vehicle[J].Journal of Solid Rocket Technology,2012,35(1):5-10(in Chinese).
[8]	杨希祥,张为华. 基于改进协同优化方法的固体运载火箭多学科设计优化[J].固体火箭技术,2011,34(6):671-676. YANG X X,ZHANG W H.Multidisciplinary design optimization of solid launch vehicles based on collaborative optimization[J].Journal of Solid Rocket Technology,2011,34(6):671-676(in Chinese).
[9]	宣颖,张为华, 张育林.基于物理规划的固体运载火箭多学科设计优化[J].宇航学报,2009,30(2):669-674. XUAN Y,ZHANG W H,ZHANG Y L.Physical programming based multidisciplinary design,optimization of solid launch vehicle[J].Journal of Astronautics,2009,30(2):669-674(in Chinese).
[10]	BALESDENT M, BÉREND N,DÉPINCÉ P.Optimal design of expendable launch vehicles using stage-wise MDO formulation[C]//Proceedings of AIAA/ISSMO Multidisciplinary Analysis Optimization Conferences.Reston:AIAA,2010:9324-9341.
[11]	CASTELLINI F, LAVAGNA M R,RICCARDI A,et al.Multidisciplinary design optimization models and algorithms for space launch vehicles[C]//Proceedings of AIAA/ISSMO Multidisciplinary Analysis Optimization Conferences.Reston:AIAA,2010:9086-9109.
[12]	CASTELLINI F, RICCARDI A,LAVAGNA M,et al.Global and local multidisciplinary design optimization of expendable launch vehicles[C]//Proceedings of Structures,Structural Dynamics,and Materials Conferences.Reston:AIAA,2011:1901-1916.
[13]	世界航天运载器大全编委会. 世界航天运载器大全[M].北京:中国宇航出版社,2007:117-121. The World Encyclopedia of Aerospace Vehicle.The world launch vehicles[M].Beijing:China Aerospace Press,2007:117-121(in Chinese).
[14]	萨顿G P,比布拉兹O. 火箭发动机基础[M].洪鑫,等, 译.北京:科学出版社,2003:256-312. SUTTON G P,BIBLARZ O.Rocket engine base[M].HONG X,et al,translated.Beijing:Science Press,2003:256-312(in Chinese).
[15]	BALESDENT M, DÉPINCÉ P,BÉREND N.Optimisation multidisciplinaire de lanceurs[J].Journées des Thèses,2010,19(2):225-237.