Fraunhofer-Institut für Produktionsanlagen und Konstruktionstechnik IPK

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  • Publication
    Competing in engineering design - the role of virtual product creation
    ( 2010)
    Stark, R.
    ;
    Krause, F.-L.
    ;
    Kind, C.
    ;
    Rothenburg, U.
    ;
    Müller, P.
    ;
    Hayka, H.
    ;
    Stöckert, H.
    Product creation is facing the next level of fundamental changes. Global demands are growing substantially to achieve energy efficient and sustainable value creation networks for production, products and services without compromising traditional success factors such as time to market, cost and quality. To stay competitive within such an environment development partners in industry and public sectors will require new interplay solutions for engineering design execution, domain knowledge representation, expert competence utilization and digital assistance systems. This scenario offers the chance for virtual production creation solutions to become critical for the future by offering unique engineering capabilities, which have not yet been explored or deployed. The paper investigates key elements of modern Virtual Product Creation - such as agile process execution, functional product modeling and context appropriate information management - towards their competitive role in satisfying increasing numbers of product requirements, in delivering robust systems integration and in ensuring true sustainable product lifecycle solutions.
  • Publication
    Potenziale der Grid-Technologie in der Produktentwicklung
    ( 2004)
    Krause, F.-L.
    ;
    Hayka, H.
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    Gärtner, H.
    ;
    Langenberg, D.
  • Publication
    Produktdatenverarbeitung mit heterogenen CAD-Systemen
    ( 1997)
    Krause, F.-L.
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    Hayka, H.
    ;
    Jansen, H.
  • Publication
    Produktdatenverarbeitung aus der Sicht des CAD-Referenzmodells.
    ( 1993)
    Krause, F.-L.
    ;
    Hayka, H.
    ;
    Jansen, H.
    The CAD systems which are available today have deficits particularly with regard to the quality of work and the overall assistance of the design process, so that potentials of CAD applications cannot be fully used. In the "CAD reference model" compound project, an architecture of references is developed which serves as a basis for drawing the attention to solutions for eliminating such deficits and for setting up requirements on the configuration of future CAD systems. The development of nominal conceptions for the processing of product data is a major topic of the project.
  • Publication
    A system architecture for parallel geometric modelling
    ( 1990)
    Hayka, H.
    ;
    Krause, F.-L.
    ;
    Münke, M.
    Methods to increase the performance of advanced CAD systems, especially of geometric modellers, by parallel processing are represented in this paper. First, the exploration of parallelism in geometric modellers and the organization of the parallel processing are shown. Apart from that, it is hinted at the great portion of time for accessing model data and handling its structure-information. In this context a functional unit for parallel handling of model accesses is sketched out. Finally, the hardware architecture is described.
  • Publication
    Beschleunigung von geometrischen Modellierungsprozessen
    ( 1987)
    Hayka, H.
    ;
    Krause, F.-L.
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    Münke, M.