Titlebook: Digital Enterprise Challenges; Life-Cycle Approach George L. Kovács,Peter Bertók,Géza Haidegger Book 2002 IFIP International Federation fo

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Constrained Fitting — A Key Issue in Reverse Engineering Conventional Parts as tangency, perpendicularity, parallelism, concentricity are satisfied. This technique is particularly important in the context of reverse engineering, where geometrically and topologically consistent, near to perfect CAD models must be created. In this paper various representational and numerical

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Volumetric tools for machining planninghe Delaunay nodes are calculated. The paper goes on to describe how this method can be applied to calculating the MAT of negative objects. The negative MAT provides important information about the exterior of the object for material removal and maximal radii for access. The process of calculating th

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A net based solution for lifecycle engineeringIn the framework of the European project .site [10], our study focuses on the combination of product engineering and Web technologies in order to decrease the cost. Therefore we defined the term of .ntegrated .roduct .ngineering . as the concept integrating people, technology and information into a

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Integrating Life Cícle Aspects Within Product Family Design: An Example for SMEs medium sized enterprises. Envisioned goals of a eco-design combined with a drastical reduction of product development time and increase of customized features of products require new strategies and tools. One solution subject to international investigation is the development of modular products. Th

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Evaluation of Used-Parts Quality for Integration of the Inverse Manufacturing Processucts are decomposed into several parts after the use phase. Some of these parts are re-used at the production stage and during the maintenance/up-grade process. In this paper, the evaluation system of decomposed parts’ quality is proposed in order to connect the output from the inverse process with

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