Modeling and management of process knowledge for intelligent generating of machining process planning

被引：0
|
作者：
Tian G. [1 ]
Zhu Y. [1 ]
Liu J. [1 ,2 ]
Zhou H. [1 ]
Liu X. [3 ]
Feng F. [4 ]
机构：
[1] School of Mechanical Engineering, Jiangsu University of Science and Technology, Zhenjiang
[2] School of Material Science and Engineering, Jiangsu University of Science and Technology, Zhenjiang
[3] School of Mechanical Engineering, Southeast University, Nanjing
[4] Shanxi Diesel Engine Heavy Industry Co., Ltd., Xingping
来源：
Jisuanji Jicheng Zhizao Xitong/Computer Integrated Manufacturing Systems, CIMS | 2019年 / 25卷 / 07期
基金：
中国博士后科学基金; 中国国家自然科学基金;
关键词：
Machining process; Modeling; Piston of marine diesel engine; Process knowledge; Process knowledge unit; Step knowledge unit;
D O I：
10.13196/j.cims.2019.07.010
中图分类号：
学科分类号：
摘要：
To realize the intelligent acquisition of process knowledge in the intelligent generation of machining process, a modelling and management method of process knowledge for intelligent generating of machining process planning was proposed. The basic definitions of the step knowledge unit, the process knowledge unit and the machining process chain were put forward, and the framework structure of modeling and management of machining process knowledge was established. The relationship of process knowledge was expressed by structure model of the process knowledge and the "Concept-attribute-rule" diagram. The process knowledge base was constructed on the basis of process knowledge table corresponding to product object and the correlation model between process knowledge lists. By taking the piston of marine diesel engine as an example, the validity of the modeling and management method of machining process knowledge was verified. © 2019, Editorial Department of CIMS. All right reserved.
引用
收藏
页码：1695 / 1705
页数：10
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