Hohe, J.J.HoheBeckmann, C.C.Beckmann2022-03-122022-03-122012https://publica.fraunhofer.de/handle/publica/37839010.1002/pamm.201210202The present study is concerned with a numerical scheme for prediction of the effective properties of solid foams considering their uncertainty. The approach is based on an analysis of a large-scale, statistically representative volume element which is subdivided into small-scale testing volume elements. Application of a standard homogenization scheme to the testing volume elements together with a stochastic evaluation yields a complete probabilistic characterization of the material which may be used for a random field definition of the material behaviour in a macroscopic effective field analysis of foam structures.enHomogenisierungSchaumstochastische Analyse620conference paper