现代制造工程 ›› 2025, Vol. 538 ›› Issue (7): 80-88.doi: 10.16731/j.cnki.1671-3133.2025.07.010

• 车辆工程制造技术 • 上一篇    下一篇

基于融合语义信息的废旧机械产品信息建模方法*

王蕾1,2, 刘新兰1,2, 郭钰瑶1,2, 张泽琳1,2, 夏绪辉1,2   

  1. 1 武汉科技大学冶金装备及其控制教育部重点实验室,武汉 430081;
    2 武汉科技大学机械传动与制造工程湖北省重点实验室,武汉 430081
  • 收稿日期:2024-11-27 出版日期:2025-07-18 发布日期:2025-08-04
  • 作者简介:王蕾,博士,教授,博士生导师,主要研究方向为智能再制造技术与装备。刘新兰,硕士研究生,主要研究方向为再制造产品信息。E-mail:candywang@wust.edu.cn
  • 基金资助:
    *国家自然科学基金资助项目(52275503,72471181);湖北省杰青项目(2023AFA092);武汉市自然科学基金特区计划项目(2024040701010054)

Fusion semantic information modeling method of waste mechanical product

WANG Lei1,2, LIU Xinlan1,2, GUO Yuyao1,2, ZHANG Zelin1,2, XIA Xuhui1,2   

  1. 1 Key Laboratory of Metallurgical Equipment and Control of Ministry of Education, Wuhan University of Science and Technology,Wuhan 430081,China;
    2 Hubei Key Laboratory of Mechanical Transmission and Manufacturing Engineering, Wuhan University of Science and Technology,Wuhan 430081,China
  • Received:2024-11-27 Online:2025-07-18 Published:2025-08-04

摘要: 废旧机械产品广义生长再制造,是实现从废旧机械产品到性能提升、功能拓展或恰当重用的多层级多粒度再制造过程。针对废旧机械产品广义生长再制造可行产品集合种类众多,导致其产品信息繁杂、信息联系较差,影响废旧机械产品及其零件再制造目标产品检索与选择效率及准确性的问题,提出一种基于融合语义信息的废旧机械产品信息建模方法。综合考虑废旧机械产品中零件的关联关系以及零件本身的材料、结构和失效等信息,融合语义信息和拓扑图论,将影响广义生长再制造选择的产品信息进行准确描述与整合,形成产品信息图。通过对零件的检索,对比所提产品信息模型与常见信息模型,验证了模型的有效性。

关键词: 信息建模, 机械产品, 融合语义, 匹配

Abstract: The generalized growth and remanufacturing of waste mechanical products is a multi-level and multi-particle remanufacturing process from waste mechanical products to performance improvement,function expansion,or appropriate reuse. There are many kinds of feasible product sets for generalized growth and remanufacturing of waste mechanical products,the product information is complicated and the information connection is poor,which affects the retrieval and selection efficiency and accuracy of waste mechanical products and their parts remanufacturing target products. To solve the problem,a modeling method of waste mechanical product information based on fusion semantic information was proposed. Considering the correlation between parts in waste mechanical products and the material,structure,and failure information of the parts themselves,integrating semantic information and topological graph theory,the product information that affects the selection of generalized growth and remanufacturing can be accurately described and integrated into the product information graph. Through the case of parts retrieval,the validity of the proposed product information model was verified by comparing it with the existing information model.

Key words: information modeling, mechanical products, fusion semantics, pairing

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