A Product Life Cycle Information Management System Infrastructure with CAD/CAE/CAM, Task Automation and Intelligent Support Capabilities (original) (raw)

NASA is not unique in its quest for a product development cycle that is better, faster, and cheaper. Major advances in technical information management will be required to achieve significant and obvious process improvement goals. A vision of order for the associated systems of unstructured and unconnected files and databases is the first step towards organization. This is provided by examining the basic nature of technical information, item relationships, change and knowledge processing demands to be placed on any management system that supports all aspects of data representation and exchange during the product's full propose, design, develop and deploy life cycle. An infrastructure that partitions product technical information relative to the perspectives of creation time phase, type and the cause of change provides sufficient structure. This enables maximal use of existing CAD/CAE/CAM/… software tool systems and digital library data mining capabilities. Introducing the concept of packaging technical information in a machine interpretable manner, at key life cycle deliverable and product review milestone points, provides the fastener needed for the attachment of the relevant soft computing and intelligent support capabilities discussed at the NATO Advanced Study Institute on Soft Computing and reported elsewhere within this volume. It also provides the basis upon which task automation capabilities can evolve.