A Unified Information Model for Product Family Design Management
A Unified Information Model for Product Family Design Management
复制标题
产品族设计管理的统一信息模型
DOI：
10.1115/detc2005-84869
复制
发表时间：
2005
期刊：
影响因子：
--
通讯作者：
R. Stone
中科院分区：
文献类型：
--
作者：
Jyotirmaya Nanda;T. Simpson;S. Shooter;R. Stone
一个灵活的信息模型，用于在产品实现过程的所有阶段系统地开发和部署产品族，对于面向产品的组织来说至关重要。在本文中，我们提出了一个统一的信息模型，利用Web本体语言(OWL)表示，跨产品实现过程的不同阶段捕获、共享和组织产品设计内容、概念和上下文。用先入为主的通用本体表示产品族，在促进组件共享的同时，促进了设计信息在不同阶段的搜索和探索，并跨越了族中的多个产品。本文考虑了三种不同类型的设计信息，即(1)客户需求、(2)产品功能和(3)在产品实现过程的不同阶段获取的产品部件，以说明所提出的信息模型。产品向量和功能组件映射矩阵以及公共本体用于设计者发起的信息探索和聚合。作为演示，电动工具系列中的六种产品以OWL DL(描述逻辑)格式表示，捕获了产品实现的各个阶段所需的不同信息。版权所有©2005，ASME
A flexible information model for systematic development and deployment of product families during all phases of the product realization process is crucial for product-oriented organizations. In this paper we propose a unified information model to capture, share, and organize product design contents, concepts, and contexts across different phases of the product realization process using a web ontology language (OWL) representation. Representing product families by preconceived common ontologies shows promise in promoting component sharing while facilitating search and exploration of design information over various phases and spanning multiple products in a family. Three distinct types of design information, namely, (1) customer needs, (2) product functions, and (3) product components captured during different phases of the product realization process, are considered in this paper to demonstrate the proposed information model. Product vector and function component mapping matrices along with the common ontologies are utilized for designer-initiated information exploration and aggregation. As a demonstration, six products from a family of power tools are represented in OWL DL (Description Logic) format, capturing distinct information needed during the various phases of product realization.Copyright © 2005 by ASME