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基于不确定性的设计方案经济可承受性分析

吕明云 孙康文 马云鹏 武 哲

吕明云, 孙康文, 马云鹏, 等 . 基于不确定性的设计方案经济可承受性分析[J]. 北京航空航天大学学报, 2010, 36(1): 118-122.
引用本文: 吕明云, 孙康文, 马云鹏, 等 . 基于不确定性的设计方案经济可承受性分析[J]. 北京航空航天大学学报, 2010, 36(1): 118-122.
Lü Mingyun, Sun Kangwen, Ma Yunpeng, et al. Economic affordability of aircraft conceptual/preliminary scheme based on uncertainty[J]. Journal of Beijing University of Aeronautics and Astronautics, 2010, 36(1): 118-122. (in Chinese)
Citation: Lü Mingyun, Sun Kangwen, Ma Yunpeng, et al. Economic affordability of aircraft conceptual/preliminary scheme based on uncertainty[J]. Journal of Beijing University of Aeronautics and Astronautics, 2010, 36(1): 118-122. (in Chinese)

基于不确定性的设计方案经济可承受性分析

详细信息
    作者简介:

    吕明云(1969-),男,湖北公安人,副教授,lv503@buaa.edu.cn.

  • 中图分类号: V 221.8

Economic affordability of aircraft conceptual/preliminary scheme based on uncertainty

  • 摘要: 研制周期中的不确定性因素对飞机总体方案的评估结果有着重要影响.通过对飞机设计过程中不确定性因素的分类及其相应处理方法的分析,建立了基于区间数层次分析法AHP(Analytic Hierarchy Process)和鲁棒设计RD(Robust Design)的概率多准则决策MCDM(Multiple-Criteria Decision-Making)方法,可用于处理不确定因素影响下的飞机总体设计方案评估问题,并使评估结果更具科学性.通过上述方法的引入,着重考虑了新技术的引入和寿命周期费用的波动对设计方案的影响,建立了基于不确定性的设计方案经济可承受性分析结构模型.最后,利用算例分析检验了上述分析模型的有效性.

     

  • [1] 孙康文,黄俊.军用飞机总体方案的可承受性分析[J].飞行力学,2008,26(1):83-86 Sun Kangwen,Huang Jun.The affordability analysis of military aircraft conceptual/preliminary scheme[J].Flight Dynamics,2008,26(1):83-86(in Chinese) [2] Daniel A D,Mavris D N.Uncertainty modeling and management in multidisciplinary analysis and synthesis .AIAA 2000-0422,2000 [3] 熊雯.飞行器总体方案的多学科鲁棒设计 .北京:北京航空航天大学航空科学与工程学院,2005 Xiong Wen.Multidisciplinary robust design of aircraft conceptual configuration .Beijing: School of Aeronautic Science and Engineering,Beijing University of Aeronautics and Astronautics,2005(in Chinese) [4] Kirby M R.A methodology for technology identification,evaluation,and selection in conceptual and preliminary aircraft design .Georgia: School of Aerospace Engineering,Georgia Institute of Technology,2001:1-20 [5] 朱建军.层次分析法的若干问题研究及应用 .沈阳:东北大学信息科学与工程学院,2005 Zhu Jianjun.Research on some problems of the analytic hierarchy process and Its application .Shenyang: School of Information Science and Technology,Northeastern University,2005(in Chinese) [6] Mavris D N,Bandte O,DeLaurentis D A.Determination of system feasibility and viability employing a joint probabilistic formulation .AIAA-99-0183,1999 [7] Bandte O.A probabilistic multi-criteria decision making technique for conceptual and preliminary aerospace systems design .Georgia: School of Aerospace Engineering,Georgia Institute of Technology,2000 [8] 栾恩杰,高志强,马恒儒,等. 健壮设计手册[M]. 北京:国防工业出版社,2002:1-24 Luan Enjie,Gao Zhiqiang,Ma Hengru,et al.Robust design manual [M].Beijing: National Defense Industry Press,2002:1-24 (in Chinese) [9] DeLaurentis Daniel A,Mavris D N.Uncertainty modeling and management in multidisciplinary analysis and synthesis .AIAA 2000-0422,2000 [10] 孙康文.军用飞机总体方案评估体系研究 .北京:北京航空航天大学航空科学与工程学院,2009 Sun Kangwen.Research on system for aircraft conceptual/preliminary scheme evaluation .Beijing: School of Aeronautic Science and Engineering,Beijing University of Aeronautics and Astronautics,2009(in Chinese) [11] Utturwar A S,Rallabhandi S K,DeLaurentis D A,et al.A bi-level optimization approach for technology selection .AIAA 2002-5426,2002
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出版历程
  • 收稿日期:  2009-03-02
  • 网络出版日期:  2010-01-31

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