Journal of South China University of Technology (Natural Science Edition) ›› 2016, Vol. 44 ›› Issue (9): 9-15.doi: 10.3969/j.issn.1000-565X.2016.09.002

• Computer Science & Technology • Previous Articles     Next Articles

Ontology-Based Adaptive Object Model for Simulated Physical Parameter Management

WU Yuan-hao1 LUO Pan-feng2,3 ZHANG Cheng-wei1 TIAN Ling1 YOU Zheng2   

  1. 1.Department of Mechanical Engineering,Tsinghua University,Beijing 100084,China; 2.Department of Precision Instrument,Tsinghua University,Beijing 100084,China; 3.GRG Banking Equipment Co.,Ltd. ,Guangzhou 510663,Guangdong,China  
  • Received:2015-09-21 Revised:2016-06-30 Online:2016-09-25 Published:2016-08-21
  • Contact: 武园浩( 1987-) ，男，博士生，主要从事产品数据管理、产品仿真与集成、仿真知识管理研究． E-mail:wyh35071208@126.com
  • About author:武园浩( 1987-) ，男，博士生，主要从事产品数据管理、产品仿真与集成、仿真知识管理研究．
  • Supported by:
    Supported by the National Science and Technology Major Project( 2011ZX02403) and the National Natural Science Foundation of China( 51175287) ．

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Abstract: In order to avoid the repeated system development in different domains and support the model redefinition and extension at run time,an ontology-based adaptive object model for simulated physical parameter management is constructed.By abstracting the general high-level data type in simulated physical parameter management,the formal definition and ontology modeling method of the corresponding meta-model are presented,and the modeling method and cases of the corresponding domain model is further presented.Moreover,the domain adaptability,dynamic extendibility,and data evolvability of the proposed model are analyzed.Finally,the proposed model is applied in the physical parameter management system for the flexible media domain in an ATM development company.Thus,the effectiveness of the proposed model is verified.

Key words: physical parameter management, adaptive object model, ontology, meta-model method