Numerical homogenization of hybrid metal foams using the finite cell method
作者： Stephan Heinze , Meysam Joulaian , Alexander Düster
DOI: 10.1016/J.CAMWA.2015.05.009
关键词: Homogenization (chemistry) 、 Discretization 、 Mathematics 、 Material properties 、 Cell method 、 Coating 、 Metal foam 、 Metal 、 Composite material 、 Microstructure
摘要: We present a numerical homogenization approach for hybrid metal foams, i.e. foams that are electrocoated to improve their mechanical properties. Based on the finite cell method, spatial discretization of µ CT-scan microstructure foam under investigation is derived and window method applied compute effective material demonstrate this offers possibility efficiently study influence coating thickness foams.
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