Experimental validation of numerical sensitivities in a deep drawing simulation

A.H. van den Boogaard*, B.D. Carleer, E.H. Atzema, E.V. ter Wijlen

*Corresponding author for this work

    Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

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    Abstract

    Deep drawing of a benchmark B-pillar is numerically modelled and experimentally performed with varying blankholder force and several blank shape parameters. The most influential parameters are selected for optimisation. Direct application of Autoform sigma software was used to determine sensitivities, as well as indirect application using response surfaces. Interesting nonlinear sensitivities were found that will be missed with simple linear screening techniques.
    Original languageEnglish
    Title of host publicationProceedings of the 11th ESAFORM Conference on Material Forming, Lyon (France), 23-25 April 2008
    EditorsP. Boisse, F. Morestin, E. Vidal-Sallé
    Place of PublicationLyon, France
    PublisherSpringer
    Number of pages4
    Publication statusPublished - 2008
    Event11th International ESAFORM Conference on Materials Forming, ESAFORM 2008 - Lyon, France
    Duration: 23 Apr 200825 Apr 2008
    Conference number: 11

    Conference

    Conference11th International ESAFORM Conference on Materials Forming, ESAFORM 2008
    Abbreviated titleESAFORM
    Country/TerritoryFrance
    CityLyon
    Period23/04/0825/04/08

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