基于有限状态机的产品设计依赖动态建模及更新方法
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摘要
针对产品设计依赖模型仅表达静态依赖关系,模型结构难以实现自动更新这一问题,首先提出基于有限状态机的设计依赖建模方法,通过对依赖关系适用性和依赖模式进行显式表征,可实现依赖关系的动态表征,支持多层级依赖关系建模;通过对设计参数及依赖关系的特性进行类别划分,定义相应的拓扑层次,实现基于拓扑层次的依赖模型参数更新;并在固有依赖关系基础上定义依赖模式,实现基于依赖模式的依赖模型结构更新.最后以二连杆机器人为实例进行实验的结果表明,该方法能有效地支持多层次动态依赖关系建模,所构建的建模平台成熟,便于工程应用.
Dependency model usually only statically depicts product design dependencies, without considering automatic updates of the model structure. This study begins to propose a design dependency modelling method based on finite state machine, which explicitly represents dependency applicability and dependency pattern to support dynamic modelling of dependencies and multi-level dependency modelling. Then, based on the characteristics of design parameters and dependencies, the corresponding topological hierarchy is defined and an update algorithm of dependency parameters is proposed using topology hierarchy. Supported by dependency pattern derived from intrinsic dependencies, a structure update algorithm is proposed for dependency model. Finally, a robot case is employed for demonstration, which indicates the capability of multi-level dynamic dependency modeling and the maturity of modeling platforms for engineering practices.
Dependency model usually only statically depicts product design dependencies, without considering automatic updates of the model structure. This study begins to propose a design dependency modelling method based on finite state machine, which explicitly represents dependency applicability and dependency pattern to support dynamic modelling of dependencies and multi-level dependency modelling. Then, based on the characteristics of design parameters and dependencies, the corresponding topological hierarchy is defined and an update algorithm of dependency parameters is proposed using topology hierarchy. Supported by dependency pattern derived from intrinsic dependencies, a structure update algorithm is proposed for dependency model. Finally, a robot case is employed for demonstration, which indicates the capability of multi-level dynamic dependency modeling and the maturity of modeling platforms for engineering practices.
引文
[1]Chami M,Ammar H B,Voos H,et al.A nonparametric evaluation of SysML-based mechatronic conceptual design[C]//Proceedings of the 24th Benelux Conference on Artificial Intelligence.Groningen:University of Groningen,2012:51-58
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[3]Rouibah K,Caskey K R.Change management in concurrent engineering from a parameter perspective[J].Computers in Industry,2003,50(1):15-34
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[5]Yang F,Duan G J.Developing a parameter linkage-based method for searching change propagation paths[J].Research in Engineering Design,2012,23(4):353-372
[6]Fan H R,Liu Y S,Hu B K,et al.Multidomain model integration for online collaborative system design and detailed design of complex mechatronic systems[J].IEEE Transactions on Automation Science and Engineering,2016,13(2):709-728
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[13]Kleiner S,Anderl R,Grab R.A collaborative design system for product data integration[J].Journal of Engineering Design,2003,14(4):421-428
[14]Rouibah K,Caskey K R.Change management in concurrent engineering from a parameter perspective[J].Computers in Industry,2003,50(1):15-34
[15]Li M,Gao S M,Charlie C W.Real-time collaborative design with heterogeneous CAD systems based on neutral modeling commands[J].Journal of Computing and Information Science in Engineering,2007,7(2):113-125
[16]Hehenberger P,Egyed A,Zeman K.Consistency checking of mechatronic design models[C]//Proceedings of the ASME International Design Engineering Technical Conferences&Computers and Information in Engineering Conference.New York:ASME Press,2010:1141-1148
[17]He F Z,Han S.A method and tool for human-human interaction and instant collaboration in CSCW-based CAD[J].Computers in Industry,2006,57(8):740-751
[18]Jing S X,He F Z,Han S H,et al.A method for topological entity correspondence in a replicated collaborative CAD system[J].Computers in Industry,2009,60(7):467-475
[19]Zhang D J,He F Z,Han S H,et al.Quantitative optimization of interoperability during feature-based data exchange[J].Integrated Computer-Aided Engineering,2015,23(1):31-50
[20]Wu Y Q,He F Z,Zhang D J,et al.Service-oriented feature-based data exchange for cloud-based design and manufacturing[J].IEEE Transactions on Services Computing,2018,11(2):341-353
[21]Dossey J A,Otto A D,Spence L E,et al.Discrete mathematics[M].Boston:Pearson Press,2006
[22]Masmoudi M,Leclaire P,Zolghadri M,et al.Dependency identification for engineering change management(ECM):an example of computer-aided design(CAD)-based approach[C]//Proceedings of the 20th International Conference on Engineering Design.Glasgow:Design Society Press,2015:199-208
[23]Yang F,Duan G J.Developing a parameter linkage-based method for searching change propagation paths[J].Research in Engineering Design,2012,23(4):353-372
[24]Li Yupeng,Wang Xiaochun,Li Xiaolin.Design change impact assessment for complex product based on complex networks propagation dynamics[J].Computer Integrated Manufacturing Systems,2017,23(7):1429-1438(in Chinese)(李玉鹏,王潇纯,李小林.基于BBV网络模型的复杂产品设计变更影响评估[J].计算机集成制造系统,2017,23(7):1429-1438)
[25]Liu Xiaojian,Zhang Shuyou,Zou Chunwen.Design change propagation in assembly joint graph[J].Journal of ComputerAided Design&Computer Graphics,2010,22(8):1300-1307(in Chinese)(刘晓健,张树有,邹纯稳.设计更改在装配关节图上的传播[J].计算机辅助设计与图形学学报,2010,22(8):1300-1307)
[26]Qamar A,Wikander J,During C.Managing dependencies in mechatronic design:a case study on dependency management between mechanical design and system design[J].Engineering with Computers,2015,31(3):631-646
[27]Danilovic M,Browning T R,Managing complex product development projects with design structure matrices and domain mapping matrices[J].International Journal of Project Management,2007,25(3):300-314
[2]Chen K W,Bankston J,Panchal J H,et al.A framework for integrated design of mechatronic systems[M]//Collaborative Design and Planning for Digital Manufacturing.Heidelberg:Springer,2009:37-70
[3]Rouibah K,Caskey K R.Change management in concurrent engineering from a parameter perspective[J].Computers in Industry,2003,50(1):15-34
[4]Qamar A,Paredis C J J,Wikander J,et al.Dependency modeling and model management in mechatronic design[J].Journal of Computing and Information Science in Engineering,2012,12(4):Article No.041009
[5]Yang F,Duan G J.Developing a parameter linkage-based method for searching change propagation paths[J].Research in Engineering Design,2012,23(4):353-372
[6]Fan H R,Liu Y S,Hu B K,et al.Multidomain model integration for online collaborative system design and detailed design of complex mechatronic systems[J].IEEE Transactions on Automation Science and Engineering,2016,13(2):709-728
[7]Herzig S J I,Qamar A,Paredis C J J.An approach to identifying inconsistencies in model-based systems engineering[J].Procedia Computer Science,2014,28:354-362
[8]Hernandez C,Rodriguez M,Diaz I,et al.Model based engineering of process plants using SysML[J].Computer Aided Chemical Engineering,2016,38:1281-1286
[9]Qamar A,T?rngren M,Wikander J,et al.Integrating multi-domain models for the design and development of mechatronic systems[C]//Proceedings of the 7th European Systems Engineering Conference.San Diego:INCOSE,2010:61-68
[10]Chami M,Seemuller H,Voos H.A SysML-based integration framework for the engineering of mechatronic systems[C]//Proceedings of the IEEE/ASME International Conference on Mechatronics and Embedded Systems and Applications.Los Alamitos:IEEE Computer Society Press,2010:245-250
[11]Bajaj M,Zwemer D,Peak R,et al.Satellites to supply chains,energy to finance-SLIM for model-based systems engineering,part 1:motivation and concept of SLIM[C]//Proceedings of INCOSE International Symposium.San Diego:INCOSE,2011:410-431
[12]Shah A A,Schaefer D,Paredis C J J.Enabling multi-view modeling with SysML profiles and model transformations[C]//Proceedings of International Conference on Product Lifecycle Management.Olney:Inderscience Publishers,2009:527-538
[13]Kleiner S,Anderl R,Grab R.A collaborative design system for product data integration[J].Journal of Engineering Design,2003,14(4):421-428
[14]Rouibah K,Caskey K R.Change management in concurrent engineering from a parameter perspective[J].Computers in Industry,2003,50(1):15-34
[15]Li M,Gao S M,Charlie C W.Real-time collaborative design with heterogeneous CAD systems based on neutral modeling commands[J].Journal of Computing and Information Science in Engineering,2007,7(2):113-125
[16]Hehenberger P,Egyed A,Zeman K.Consistency checking of mechatronic design models[C]//Proceedings of the ASME International Design Engineering Technical Conferences&Computers and Information in Engineering Conference.New York:ASME Press,2010:1141-1148
[17]He F Z,Han S.A method and tool for human-human interaction and instant collaboration in CSCW-based CAD[J].Computers in Industry,2006,57(8):740-751
[18]Jing S X,He F Z,Han S H,et al.A method for topological entity correspondence in a replicated collaborative CAD system[J].Computers in Industry,2009,60(7):467-475
[19]Zhang D J,He F Z,Han S H,et al.Quantitative optimization of interoperability during feature-based data exchange[J].Integrated Computer-Aided Engineering,2015,23(1):31-50
[20]Wu Y Q,He F Z,Zhang D J,et al.Service-oriented feature-based data exchange for cloud-based design and manufacturing[J].IEEE Transactions on Services Computing,2018,11(2):341-353
[21]Dossey J A,Otto A D,Spence L E,et al.Discrete mathematics[M].Boston:Pearson Press,2006
[22]Masmoudi M,Leclaire P,Zolghadri M,et al.Dependency identification for engineering change management(ECM):an example of computer-aided design(CAD)-based approach[C]//Proceedings of the 20th International Conference on Engineering Design.Glasgow:Design Society Press,2015:199-208
[23]Yang F,Duan G J.Developing a parameter linkage-based method for searching change propagation paths[J].Research in Engineering Design,2012,23(4):353-372
[24]Li Yupeng,Wang Xiaochun,Li Xiaolin.Design change impact assessment for complex product based on complex networks propagation dynamics[J].Computer Integrated Manufacturing Systems,2017,23(7):1429-1438(in Chinese)(李玉鹏,王潇纯,李小林.基于BBV网络模型的复杂产品设计变更影响评估[J].计算机集成制造系统,2017,23(7):1429-1438)
[25]Liu Xiaojian,Zhang Shuyou,Zou Chunwen.Design change propagation in assembly joint graph[J].Journal of ComputerAided Design&Computer Graphics,2010,22(8):1300-1307(in Chinese)(刘晓健,张树有,邹纯稳.设计更改在装配关节图上的传播[J].计算机辅助设计与图形学学报,2010,22(8):1300-1307)
[26]Qamar A,Wikander J,During C.Managing dependencies in mechatronic design:a case study on dependency management between mechanical design and system design[J].Engineering with Computers,2015,31(3):631-646
[27]Danilovic M,Browning T R,Managing complex product development projects with design structure matrices and domain mapping matrices[J].International Journal of Project Management,2007,25(3):300-314