| 机械产品设计专家系统的过程框架控制结构 |
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| 引用本文： | 殷国富,赵汝嘉.机械产品设计专家系统的过程框架控制结构[J].西安交通大学学报,1991,25(4):1-8,16. |
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| 作者姓名： | 殷国富 赵汝嘉 |
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| 作者单位： | 西安交通大学机械工程系
(殷国富，赵汝嘉)，西安交通大学机械工程系(顾崇衔) |
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| 摘 要： | 本文针对机械产品设计过程的多阶段、多层次的特征,提出了机械产品设计知识组织的层次结构模型和设计过程框架(DPF)描述概念,研制出设计过程的控制结构和DPF程序处理器,使完成某一设计任务的专家系统可以采用多知识表示形式和多推理模式,以满足机械产品设计复杂过程的需要。
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| 关 键 词： | 机械产品设计 专家系统 框架结构 |
A CONTROL STRUCTURE OF PROCESS FRAME FOR EXPERT SYSTEM OF MECHANICAL PRODUCT DESIGN |
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| Yin Guofu,Zhao Rujia,Gu Chongxian.A CONTROL STRUCTURE OF PROCESS FRAME FOR EXPERT SYSTEM OF MECHANICAL PRODUCT DESIGN[J].Journal of Xi'an Jiaotong University,1991,25(4):1-8,16. |
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| Authors: | Yin Guofu Zhao Rujia Gu Chongxian |
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| Abstract: | This paper, according to the features of multistep and multilayer for me-
chanical product design, puts forward hierarchy structure model of knowledge
operation and concept of frame describing design process, and introduces the
control structure of design process and DPF program handler developed by the
authore. This control structure makes it possible to use multi-representation
methods of knowledge and multireason models for the expert system of finish-
ing a design task. It meets the needs of complex mechanical product design. |
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| Keywords: | mechanical engineering design artificial intelligence hierarchical system framed structure |
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