Virtual Prototyping-Based Feedback Model of Product Design Process
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摘要: 为了加快产品设计进程朝设计目标收敛,提出了产品设计进程反馈模型,包括产品描述语义模型、分析视图语义模型和性能仿真语义模型,并将其融合在设计中.整个反馈模型是基于建立在CAD环境下的数字化样机模型,因此保证了产品设计目标的整体性和设计进程的一致性.以多体系统意义下机车车辆虚拟样机为例,给出了产品描述语义模型、分析视图语义模型和性能仿真语义模型的具体形式,以验证该反馈模型的正确性.Abstract: In order to accelerate the convergence of a product design process towards the design object,a feedback model for product design processes was proposed.This model includes a product design model,an analysis model and a simulation model,and they are syncretized in a product design process.The proposed model is based on a digital prototype built in the CAD environment,so it can guarantee the entirety of the design object and the consistency of the design process.By taking the virtual prototyping of a locomotive based on the multi-body system as an example,the concrete forms of the product design model,the analysis model and the simulation model were given to testify the validity of the proposed model.
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Key words:
- virtual prototyping /
- multi-body system /
- feedback /
- locomotive
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HAUG E J,CHOI K K K,KUHL J G,et al.Virtual prototyping simulation for design of mechanical systems[J].Journal of Mechanical Design,Transactions of the ASME,1995,117B(6):63-70.[2] LI Bohu,CHAI Xudong,ZHUWenhai,et al.The recent research on virtual prototyping engineering for complex products[C] ∥Procecdings of CSCWD 2004-8th International Conference on Computer Supported Cooperative Work in Design.New York:IEEE Inc.,2004:18-25.[3] WANG G G.Definition and review of virtual prototyping[J].Journal of Computing and Information Science in Engineering,2002,2(3):232-236.[4] 熊光楞,李伯虎,柴旭东.虚拟样机技术[J].系统仿真学报,2003,13(1):114-117.XIONG Guangleng,LI Bohu,CAI Xudong.Virtual prototyping technology[J].Journal of System Simulation,2003,13(1):114-117.[5] 刘贤喜,刘竹青,周一鸣.机械系统虚拟样机软件原型的实用化研究[J].中国农业大学学报,2002,7(2):76-80.LIU Xianxi,LIU Zhuqing,ZHOU Yiming.Study on a mechanical system virtual prototyping software for practicability[J].Journal of China Agricultural University,2002,7(2):76-80.[6] LOSSACK R S,UMEDA Y,TOMIYAMA T.Requirement,function and physical principle modelling as the basis for a model of synthesis[C] ∥ Computer-Aided Conceptual Design'98,Proceedings of the 1998 Lancaster International Workshop on Engineering Design.Lancaster:Lancaster University Press,1998:165-179.[7] 冯培恩,陈泳,张帅,等.基于产品基因的概念设计[J].机械工程学报,2002,38(10):1-5.FENG Peien,CHEN Yong,ZHANG Shuai,et al.Product gene based conceptual design[J].Chinese Journal of Mechanical Engineering,2002,38(10):1-5.[8] AMARESH C,THOMAS P B.An approach to functional synthesis of mechanical design concepts:theory,applications and emerging research issues[C] ∥Artificial Intelligence for Engineering Design Analysis and Manufacturing.Cambridge:Cambridge University Press,1996:313-331.[9] Williams A St C L.Multidisciplinary design optimization of optomechanical devices[D].New York:The University of Rochester,2000.[10] 冯培恩,邱清盈,潘双夏,等.机械产品的广义优化设计进程研究.中国科学(E辑),1999,29(4):338-346.FENG Peien,QIU Qingying,PAI Shuangxia,et al.Generalized optimizing design of mechanical product.China Science(E),1999,29(4):338-346.[11] 薜彩军.结构静动态结构优化设计的若干关键问题研究[D].杭州:浙江大学,2003.[12] 邹益胜,丁国富,张卫华,等.机车车辆虚拟样机开发调度平台设计[J].西南交通大学学报,2008,43(1):45-50.ZOU Yisheng,DING Guofu,ZHANG Weihua,et al.Design of dispatching platform for development of virtual prototype of rolling stocks[J].Journal of Southwest Jiaotong University,2008,43(1):45-50.
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