航空学报 > 1994, Vol. 15 Issue (5): 532-538

结构优化专家系统开发工具

夏人伟, 张采来   

  1. 北京航空航天大学飞机设计所,北京,100083
  • 收稿日期:1992-08-27 修回日期:1993-07-06 出版日期:1994-05-25 发布日期:1994-05-25

DEVELOPMENT TOOL OF EXPERT SYSTEM FOR STRUCTURAL OPTIMIZATION

Xia Renwei, Zhang Cailai   

  1. Section of Aeroplane Design,Beijing University of Aeronautics and Astronautics,Beijing,100083
  • Received:1992-08-27 Revised:1993-07-06 Online:1994-05-25 Published:1994-05-25

摘要: 结合结构优化领域知识特点,定义了一种基于规则的知识表示语言。着重介绍在计算机上实现结构优化专家系统开发工具的基本算法和数据结构。对推理、匹配,回溯和知识获取等功能的实现方法作了详细的阐述。该工具是建立结构优化专家系统的一部分辅助工作。该工具亦可用于类似知识结构的专业领域。

关键词: 专家系统, 结构设计, 最优化

Abstract: In this paper,according to the characteristics of structural optimization,a kind of knowledge representing language is defined and some basic algorithms,data structures to realize the development tool of expert systetn for structural optimization on computer are also introduced.The realization methods for reasoning, matching,backtracking and knowledge acquiring are described thoroughly in this paper.The development tool is a part of aided work in developing expert system of structural optimization and can also be used in other similar fields.

Key words: expert systems, structural design, optimization

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