Classification of Product Knowledge - An Approach to Optimal Feedback Strategies for Design
Classification of Product Knowledge - An Approach to Optimal Feedback Strategies for Design
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DOI：
10.1007/978-0-387-35351-7_62
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发表时间：
1998-09
期刊：
影响因子：
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通讯作者：
P. Dietz;A. Ort;Steffen Penschke
中科院分区：
文献类型：
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作者：
P. Dietz;A. Ort;Steffen Penschke
为了加强企业的竞争地位，产品数据建模和管理已成为企业日益重要的特征。建模可以看作是需求分析，而管理则是将强大的应用程序应用于产品数据的一种手段。这些数据描述了产品在整个产品生命周期中的状态以及从一种状态到另一种状态的转换。在产品的一个阶段中执行的操作肯定会对后续阶段和产品本身产生影响。本文通过对欧洲研究项目的内部分析，阐述了产品数据管理在产品生命周期中的应用，以及产品数据管理如何提高产品质量。目标是根据这些项目中使用的数据结构和知识表示，为设计者派生支持策略。描述了一种度量产品数据结构和设计知识表示的方法。已经确定了设计支持系统中关于托管产品知识的不同程度的复杂性以及不同的设计支持策略。
Product data modelling and management has become an increasingly feature for enterprises in order to strengthen their competitive position. Modelling can be regarded as a requirement analysis, whilst management is a means to apply powerful application to product data. This data describes the status of a product during the whole product life cycle as well as the transformation of one state to another. Operations performed in one phase of the product will definitely have impact on later phases and the product itself. It is of interest to analyse this impact and to extract methods to assist the designer of a product in order to improve the quality of a product.Based on an internal analysis of European research projects, this paper shows how product data management is used during the product life cycle of a product and how it can improve a products quality. The goal is to derive support strategies for the designer based upon the data structure and knowledge representation used within these projects. It describes an approach to measure product data structures and design knowledge representations. Different levels of complexity concerning the managed product knowledge in design support systems have been identified as well as different design support strategies.