@article{aufsatz71548,
    affiliation = {Professur für Strömungsmechanik},
    title = {Beam model for the elastic properties of material with spherical voids},
    journal = {Archive of Applied Mechanics},
    keywords = {Void material, Open-cell foam, Young’s modulus, Poisson ratio, Void fraction},
    pages = {165--176},
    publisher = {Springer Berlin Heidelberg},
    year = {2016},
    peerreview = {Ja},
    openaccess = {Ja},
    volume = {86},
    number = {1-2},
    doi = {DOI 10.1007/s00419-015-1102-8},
    author = {Heitkam, S. and Drenckhan, W. and Weaire, D. and Fröhlich, J.}
}