排序方式: 共有22条查询结果,搜索用时 296 毫秒
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为了支持多Agent软件系统的设计与开发,提出了一种基于形式化方法的Agent行为的定义与描述方法.该方法从Agent的状态、动作、动作序列到活动,采用形式化描述语言,逐步建立对Agent行为的定义和描述,该方法结构清晰,可理解性和可操作性强,能够有效地表棕并发性的Agent行为,为在基于AOSE的多Agent软件系统设计中,进行Agent行为特征的分析、定义和描述提供了一套有效方法. 相似文献
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在数值计算领域求解大型常微分方程组时通常采用分解算法,类似地,在多学科协同仿真中系统模型往往被拆分成多个子模型并采用多个求解器进行求解.基于以上相关性,研究了多学科协同仿真算法的基本原理,在微分方程组合算法的基础上提出了基于联合仿真步的组合算法,给出了算法的形式化描述和原理说明,并通过一个具体实例验证了算法的有效性. 相似文献
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复杂产品虚拟样机描述中的多粒度建模方法 总被引:1,自引:0,他引:1
多粒度建模是支持虚拟样机可扩展、可演化建模的一种新方法.为支持从不同层次、不同粒度上进行复杂产品虚拟样机模型的描述,提出了多粒度建模框架,研究了多粒度建模的通用方法,多粒度模型的形式化表示及数据描述格式,在此基础上,给出了多粒度模型的建立过程及关键技术. 相似文献
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Concurrent Engineering (CE) is an effective way for enterprises to reengineer the product development processes and to improve the product develop ment abilities. In this paper, the existing status of product development in Chi nese manufacturing industry is analyzed, and the requirements of manufacturing t echnology for them are investigated. An overview of our CE R&D work is introduce d , including product modeling, DFA, DFM, QFD, PDM, and other enabling techn ologies. A case study of the CE pilot project is discussed. The industrial imple mentation and application in Chinese enterprises are summarized. 相似文献
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Networked agile manufacturing (NAM) is a new manufacturing paradigm for the 21st century. Manufacturing businesses based on NAM are characterized by virtual organization, innovation, global sourcing of materials and production centered on the workforce. Therefore, NAM requires a knowledgeable, motivated workforce. This paper reviews the literature related to developing an NAM curriculum to: (1) review the progress for organizing manufacturing information, (2) study the fundamental technologies impacting NAM, including product data management (RDM), enterprise resource planning (ERP), and component/supplier management (CSM), (3) present a definition of NAM and its conceptual framework, and (4) generalize the basic NAM curriculum. The NAM curriculum can be used for developing a manufacturing course. 相似文献