Product design and manufacturing based on information network systems

基于信息网络系统的产品设计与制造

• 批准号: 11450056
• 负责人: YOSHIMURA Masataka
• 金额: $ 8.06万
• 依托单位: KYOTO UNIVERSITY
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (B)
• 财政年份: 1999
• 资助国家: 日本
• 起止时间: 1999 至 2002
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/en/grant/KAKENHI-PROJECT-11450056/
• 关键词: Distributed Design; Design Engineering; Optimum Design; Collaboration; Genetic Algorithm; Hierarchical Structure; Information Network; Product Lifecycle; 階層化; ボトムアップ設計; 製品ライフサイクル; 制約条件; オブジェクト指向; データベース; 生産システム; 大規模機械システム; コンカレントエンジニアリング /

Design and development of products require high technical knowledge concerning multiple disciplinary and product parts since products have complex component and various functions. Therefore, design procedures, which can intensively concentrate designers knowledge about product design and manufacturing, should be constructed to provide high performance products in short development time. In this research, new design and manufacturing methodologies are developed based on integrated intensive information and decision-making theory using information network techniques. Especially, collaboration techniques among multiple designers are given priority of consideration. They are concurrent design theory its application to simultaneously carry out design processes. Following shows the design support systems developed in this research.(1) Techniques for obtain optimal compromised solution in the situation that multiple stakeholders, concerning the product design and development, exist.(2) Distributed design environment to obtain optimal design solutions with corporation among multiple designers using network agent.(3) An optimal mechanism generation method without any initial shapes(4) Simultaneous optimization techniques for design variables, which have precedence relationships.(5) A partitioning method for design optimization problems based on input/output relationships among components and a global optimization method for such partitioned design problem.(6) Bottom up design optimization techniques based on relationships among design criteria.(7) Optimal design methods based on creative simplification and clarification of conflicting and cooperative relationships among design criteria.The relationships among these developed design support systems are clarified and integration method are discussed to be implemented using information network system.

由于产品部件复杂、功能多样，产品的设计和开发需要涉及多学科和产品部件的高技术知识。因此，应该构建能够集中设计人员有关产品设计和制造的知识的设计程序，以便在较短的开发时间内提供高性能的产品。在这项研究中，利用信息网络技术，基于集成密集信息和决策理论开发了新的设计和制造方法。特别是，多个设计师之间的协作技术被优先考虑。它们是并发设计理论的应用，以同时进行设计过程。本研究开发的设计支持系统如下所示。(1)在产品设计和开发存在多个利益相关者的情况下获得最佳折衷解决方案的技术。(2)利用网络代理在多个设计者之间合作获得最佳设计解决方案的分布式设计环境。(3)没有任何初始形状的最佳机制生成方法(4)具有优先关系的设计变量的同时优化技术。(5)A (6)基于设计准则之间关系的自下而上的设计优化技术。(7)基于创造性简化和澄清设计准则之间的冲突与合作关系的优化设计方法。阐明了这些已开发的设计支持系统之间的关系，并讨论了利用信息网络系统实现的集成方法。

项目成果

M.Yoshimura, K.Izui, S.Komori: "Optimization of Machine System Designs Using Hierarchical Decomposition Based on Criteria Influence"Proceedings of DETC 2002 ASME Design Engineering Technical Conferences and Computers and Information in Engineering Confere

M.Yoshimura、K.Izui、S.Komori：“Optimization of Machine System Designs using Hierarchical Decomposition Based on Criteria Influence”DETC 2002 ASME 设计工程技术会议和计算机与信息工程会议论文集

M. Yoshinmra and K. Takahashi: "Collaborative Design among Different Fields in Mobile-agent Environments"International Journal of Concurrent Engineering: Research and Applications. Vol.9, No. 2. 146-154 (2001)

M. Yoshinmra 和 K. Takahashi：“移动代理环境中不同领域的协作设计”国际并行工程杂志：研究与应用。

M.Yoshimura and R.Nomura: "Optimization of Machine System Designs Based on Decomposition and Hierarchical Ordering of Criteria and Design Variables"Proceedings of DETC'2000 : ASME Design Engineering Technical Conferences and Computers and Information in E

M.Yoshimura 和 R.Nomura：“基于标准和设计变量的分解和分层排序的机械系统设计优化”DETC2000 会议录：ASME 设计工程技术会议和 E 中的计算机和信息

Yoshimura, M., Izui, K.: "Global System Optimization Using Hierarchical Genetic Algorithm Based on Decision-Making Components"Proceedings of 2001 ASME Design Engineering Technical Conference and Computers and Information in Engineering Conference. 1-9 (20

Yoshimura, M., Izui, K.：“基于决策组件的分层遗传算法的全局系统优化”2001 ASME 设计工程技术会议和工程计算机与信息会议论文集。

M. Yoshimura and K. Izui: "Smart Optimization of Machine Systems Using Hierarchical Genotype Representations"Transactions of the ASME, Journal of Mechanical Design. 124-3. 375-384 (2002)

M. Yoshimura 和 K. Izui：“使用分层基因型表示的机器系统智能优化”ASME 汇刊，机械设计杂志。