The hp‐d version of the finite cell method with local enrichment for multiscale problems
Meysam Joulaian, Alexander Düster · PAMM · 2013
Abstract The finite cell method is extended to enable the computation of solids consisting of heterogeneous materials. The approach is based on a domain decomposition utilizing the hp‐d method. Our results reveal that the proposed method improves the accuracy of the finite cell method significantly. It also paves the way for combining the finite cell method with other approaches like partition of unity based methods which can be of interest in many cases, such as dealing with composites and numerical homogenization. (© 2013 Wiley‐VCH Verlag GmbH & Co. KGaA, Weinheim)