面向并行工程的产品需求建模方法

在并行设计理论的指导下，通过对并行工程及其相关信息支持工具研究现状的分析，提出了产品需求建模研究的课题，论述了系统化需求建模可行性和实现方法。

PRODUCT REQUIREMENTS MODELING FOR CONCURRENT ENGINEERING

Based on the theory of Concurrent Engineering(CE) implementation,a systematic approach of product requirements modeling is presented in this paper.With a deep understanding of the builtin relationship between the requirement modeling and CE implementation processes,the proposed methodology,including definitions of a product requirements topology,the associated representation templates,and other enabling techniques,is discussed and developed to systemize the activities of requirement acquisition,analysis,and organization so that a more effective of CE implementation in product design process can be expected.