Optimal design of lossy bandgap structures

Jakob Søndergaard Jensen

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review


    The method of topology optimization is used to design structures for wave propagation with one lossy material component. Optimized designs for scalar elastic waves are presented for mininimum wave transmission as well as for maximum wave energy dissipation. The structures that are obtained are of the 1D or 2D bandgap type depending on the objective and the material parameters.
    Original languageEnglish
    Title of host publicationProcedings of 21st International Congress on Theoretical and Applied Mechanics ICTAM XXI
    EditorsW. Gutkowski, T. A. Kowalewski
    Publication date2004
    Publication statusPublished - 2004


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