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弹箭与制导学报 >

2012 , Vol. 32 >Issue 3: 39 - 43

DOI: https://doi.org/10.15892/j.cnki.djzdxb.2012.03.017

导弹与制导技术

多学科设计优化在飞行器总体设计中的应用

  • 蒋鲁佳 ,
  • 辛万青 ,
  • 赵雯 ,
  • 王增寿
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  • 北京宇航系统工程研究所,北京 100076

蒋鲁佳(1979-),男,北京人,工程师,博士,研究方向:总体、弹道优化设计。

收稿日期: 2011-09-04

  网络出版日期: 2025-05-29

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The Application of Multidisciplinary Design Optimization in Aircraft System Design

  • JIANG Lujia ,
  • XIN Wanqing ,
  • ZHAO Wen ,
  • WANG Zengshou
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  • Beijing Institute of Astronautical Systems Engineering, Beijing 100076, China

Received date: 2011-09-04

  Online published: 2025-05-29

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摘要

飞行器总体设计涵盖了多个学科专业,包含大量的设计变量、状态变量、约束方程以及学科专业之间的相互影响,是一个典型的复杂系统。为了提高飞行器系统的设计质量和综合性能,文中针对飞行器总体设计的特点,在多学科设计优化理论技术体系的基础上,从工程应用的角度出发,探索出一套实现飞行器总体多学科设计优化的思路和方法,实现飞行器总体的自动设计和优化,使方案论证阶段初始参数的选择更具合理性。

关键词： 多学科设计优化; 飞行器总体设计; 复杂系统; 协同优化方法

本文引用格式

蒋鲁佳 , 辛万青 , 赵雯 , 王增寿 . 多学科设计优化在飞行器总体设计中的应用[J]. 弹箭与制导学报, 2012 , 32(3) : 39 -43 . DOI: 10.15892/j.cnki.djzdxb.2012.03.017

Abstract

Aircraft system design involves many different disciplines, including lots of design variables, state variables, constraint equations and interrelationship. It is believed as a kind of typical complex system. To improve design quality and integrated performance of aircraft, an engineering way to realize the aircraft system multidisciplinary design optimization was presented based on MDO technology system with consideration of the characteristics of aircraft system design to realize aircraft system multidisciplinary automatic design and optimization, making initial parameters is more reasonable in aircraft system conceptual definition stage.

Key words： multidisciplinary design optimization; aircraft system design; complex system; collaborative optimization

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参考文献

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