Topology Optimization - Improved Checker-Board Filtering With Sharp Contours

Christian Gejl Pedersen, Jeppe Jessen Lund, Lars Damkilde, Anders Schmidt A. Kristensen

    Publikation: Bidrag til bog/antologi/rapport/konference proceedingKonferenceartikel i proceedingForskningpeer review

    1975 Downloads (Pure)

    Abstract

    In topology optimization it is mandatory to use a filtering technique in order to prevent checker-boarder solutions. The paper examines a new filtering principle and demonstrates an improved sharpness in the contours. This was not realized in the original proposal of the filter. Furthermore the paper offers an explanation of the advantage of the filtering technique
    OriginalsprogEngelsk
    TitelProceedings of the 19th Nordic Seminar on Computational Mechanics
    RedaktørerO. Dahlblom, L. Fuchs, K. Persson, M. Ristinmaa, G. Sandberg, I. Svensson
    Antal sider4
    ForlagLund University
    Publikationsdato2006
    Sider182-185
    StatusUdgivet - 2006
    BegivenhedNordic Seminar on Computational Mechanics - Lund, Sverige
    Varighed: 20 okt. 200621 okt. 2006
    Konferencens nummer: 19

    Konference

    KonferenceNordic Seminar on Computational Mechanics
    Nummer19
    Land/OmrådeSverige
    ByLund
    Periode20/10/200621/10/2006
    NavnStructural Mechanics
    ISSN0281-6679

    Emneord

    • Topology Optimization
    • Maximum Stiffness
    • Finite Element Method
    • Optimal Criteria Method
    • Strain Density
    • Checker-Boarder Filter

    Fingeraftryk

    Dyk ned i forskningsemnerne om 'Topology Optimization - Improved Checker-Board Filtering With Sharp Contours'. Sammen danner de et unikt fingeraftryk.

    Citationsformater