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The paper presents a brief summary of results from a Delphi forecast focused on North American Auto industry philosophies, practices, and tools for various phases of the product- development process, and their impact on cost, quality, and design lead time. The forecasting technique is a systematic, iterative method of forecasting based upon the judgement of a panel composed of knowledgeable experts. The study provides a snapshot of current expectations for the product development process, including the use of computer aided design tools, design methodologies, strategies, tools, and design education/training. The paper highlights issues pertaining to product cycle time, organizational barriers, supplier's role and globalization challenges.

This paper presents our efforts to formalize the knowledge domain of nondestructive quality control of automotive composite components with organic (resin) matrices and to develop a prototype knowledge-based system, called NICC for Nondestructive Inspection of Composite Components, to help in the quality assurance of individual components. Geometric and bonding characteristics of parts and assemblies are taken into account, as opposed to the better understood evaluation of test specimens. The reasoning process was divided in two stages: in the first stage all flaws that might be present in the given part are characterized; in the second stage appropriate nondestructive testing procedures are specified to detect each of the possible flaws. The use of nondestructive techniques in the inspection of composites is fairly recent and hence, the knowledge required to develop an expert system is still very scattered and not fully covered in the literature.