摘要
根据汪培庄提出的变权思想及其给出的一组变权公式,分析了变权与变权综合函数的一些性质及变权和常权的异同,最后将变权应用于飞机外形参数的气动力与隐身一体化模糊优化设计。
Basing on the theory and formula of fluctuating weights given by Prof. Wang Peizhuang, the character of the fluctuating weights and the comprehensive evaluation function of the fluctuating weights and the difference between the fluctuating weights and constant weights are discussed .And then the fluctuating weights are used in the integrated aerodynamic-stealth design of geometrical parameters of fighter. The results of the optimizations using fluctuating weights and constant weights respectively are discussed. The results show that the optimizations method using fluctuating weights is better than that using constant weights.
出处
《北京航空航天大学学报》
EI
CAS
CSCD
北大核心
2000年第1期64-66,共3页
Journal of Beijing University of Aeronautics and Astronautics
关键词
多目标规划
模糊规划
飞机
变权
外形参数
优化
multiple objective programming
fuzzy programming theory
airplanes
fluctuating weights
