Fuzzy Optimization of Geometrical Parameters of Fighter Basing on Fluctuating Weights

LI Jing; LI Tian; WU Zhe

Volume 26 Issue 1

Jan. 2000

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Abstract

References

Journal of Beijing University of Aeronautics and Astronautics > 2000 > 26(1): 64-66.

Wang Xinlong, Ma Shan, Wang Haiyonget al. Fast and precise initial alignment of strapdown inertial navigation system on rolling base[J]. Journal of Beijing University of Aeronautics and Astronautics, 2009, 35(1): 91-95. (in Chinese)

Citation:

LI Jing, LI Tian, WU Zheet al. Fuzzy Optimization of Geometrical Parameters of Fighter Basing on Fluctuating Weights[J]. Journal of Beijing University of Aeronautics and Astronautics, 2000, 26(1): 64-66. (in Chinese)

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Fuzzy Optimization of Geometrical Parameters of Fighter Basing on Fluctuating Weights

1.
Beijing University of Aeronautics and Astronautics,Dept. of Flight Vehicle Design and Applied Mechanics
2. Shenyang Institute of Aircraft

Received Date: 30 Jun 1998
Publish Date: 31 Jan 2000

Abstract

Abstract

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.
- multiple objective programming,
- fuzzy programming theory,
- airplanes,
- fluctuating weights