Information management for through life product support: the curation of digital engineering data
Information management for through life product support: the curation of digital engineering data
复制标题
整个生命周期产品支持的信息管理：数字工程数据的管理
DOI：
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发表时间：
2005
期刊：
影响因子：
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通讯作者：
S. Culley
中科院分区：
文献类型：
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作者：
C. McMahon;M. Giess;S. Culley
如今，许多工程公司正在经历从产品交付到终身服务支持的范式转变。这种转变适用于一系列不同的领域，包括国防、民用航空和建筑。如果这些行业要保持竞争力，就需要能够延续 30 年或更长时间的新业务、运营和信息系统模型。本文涉及确定信息系统开发的研究现状和议程，以支持产品引入和生命支持的过程。本文首先关注工程模型表示的问题，包括存储产品生命周期管理 (PLM) 数据以供长期访问，以及捕获设计原理、决策结果和设计过程信息。然后，它解决了系统问题，包括数字硬件和存储介质的寿命，以及几代计算机硬件和软件的数字数据归档策略。接下来，数据组织的问题涉及如何组织大量信息集合以协助不同社区在长时间范围内访问信息，以及适当的安全性和信息来源的识别。最后，管理问题涉及组织在整个价值链中采用的终生信息管理的战略和组织方法、人们和社区处理信息收集的方式以及未来工作实践可能如何变化。
Many engineering companies are today undergoing a paradigm shift from product delivery to through life service support. The shift applies across a range of different sectors, including defence, civil aerospace and construction. If these sectors are to remain competitive, they require new business, operational and information system models that extend 30 years or more into the future. This paper is concerned with identifying the research status and agenda in the development of information systems to support the process of product introduction and through life support. The paper first concentrates on issues of engineering model representation, including the storage of product lifecycle management (PLM) data for long term access, and the capture of design rationale, decision outcomes and design process information. It then addresses systems issues, including the longevity of digital hardware and storage media, and strategies for the archiving of digital data over several generations of computer hardware and software. Next, issues of data organisation are concerned with how large collections of information can be organised to assist information access by diverse communities over long timescales, and with appropriate security and identification of information provenance. Finally, management issues are concerned with the strategic and organisational approaches to through life information management adopted by organisations throughout the value chain, with the way people and communities work with information collections, and with how working practices may change in the future.