摘要：以供应商管理库存(VMI)模型的软件开发为背景,研究扩展UML(XUML)与ACME的集成建模方法及其在构架设计中的应用问题。探讨了UML结构模型和行为模型的语义扩展,以增强其表达能力,并将其用于VMI构架设计;进而基于ACME的开放语义框架,给出可实现的VMI构架模板的描述;最后对XUML和ACME两种建模方法的互补与集成的价值做了基本评价。通过在VMI软件开发中的实际应用,证明该方法是可行的,并取得良好的效果。

摘要：建模仿真技术是C4ISR体系结构研究、C4ISR系统分析与设计所采用的重要且有效的方法之一。该文介绍了一种应用于C4ISR系统研究的集成建模方法 :应用IDEF0建模方法进行C4ISR系统的顶层分析与设计研究 ,并实现IDEF0模型向OOPN模型的转换 ;然后实现OOPN模型的动态运行 ,并根据仿真结果 ,度量、评估顶层分析与设计成果或系统的性能。最后 ,本文给出集成IDEF0和OOPN的建模仿真方法的一个简单应用示例。

摘要：A new method of virtual ship assembly modeling which integrates ship three-dimensional design and ship construction planning was described in this paper. A workflow model of simulation modeling based on the virtual ship assembly process was also established; furthermore, a method of information transformation between the ship three-dimensional design and ship construction plan was formulated. To meet the requirements of information sharing between different systems in the ship virtual assembly, a simulation database was created by using the software engineering design method and the relational data model. With the application of this database, the information of ship three-dimensional design, construction planning, and virtual assembly can be integrated into one system. Subsequently, this new method was applied as a tool to simulate the virtual assembly of a ship, and the results guarantee its rationality and reliability.