Yidoyu and Its Application to Aircraft Design

Abstract

This paper is to introduce the essential techniques, special points, and a sketch on the procedure organization of the multi-constraint design optimization system for aircraft structures (YIDOYU), and also to reintroduce the present status of its systematic applications. From the results of some actual examples, YIDOYU is shown to be a practical design optimization system to have ability and efficiency in solving different structural optimization problems.... Structural analysis, Optimal design, Approximation technique, Constraint derivative.

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Document Details

Document Type
Technical Report
Publication Date
Jan 07, 1993
Accession Number
ADA259262

Entities

People

  • Bingchen Pan
  • Qihao Long
  • Wenpu Chen
  • Xianxue Xun

Organizations

  • National Air and Space Intelligence Center

Tags

Communities of Interest

  • Air Platforms
  • Autonomy
  • Weapons Technologies

DTIC Thesaurus Topics

  • Aeronautics
  • Aircraft Design
  • Aircraft Wings
  • Aircrafts
  • Airframes
  • Airplanes
  • Application Software
  • Computer Programming
  • Control Systems
  • Elastic Properties
  • Equations
  • Frequency
  • Mathematical Programming
  • Optimization
  • Structural Analysis
  • Vibration
  • Wing Tips

Readers

  • Operations Research
  • Systems Analysis and Design