@inproceedings{f04efa53982a48bca5ca45eeff659e67,
title = "Topology optimization using multiscale finite element method for high-contrast media",
abstract = "The focus of this paper is on the applicability of multiscale finite element coarse spaces for reducing the computational burden in topology optimization. The coarse spaces are obtained by solving a set of local eigenvalue problems on overlapping patches covering the computational domain. The approach is relatively easy for parallelization, due to the complete independence of the subproblems, and ensures contrast independent convergence of the iterative state problem solvers. Several modifications for reducing the computational cost in connection to topology optimization are discussed in details. The method is exemplified in minimum compliance designs for linear elasticity.",
keywords = "High contrast media, Multiscale finite element method, Topology optimization",
author = "Lazarov, \{Boyan S.\}",
year = "2014",
doi = "10.1007/978-3-662-43880-0\_38",
language = "English",
isbn = "9783662438794",
volume = "8353 LNCS",
series = "Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)",
publisher = "Springer Nature",
pages = "339--346",
booktitle = "Large-Scale Scientific Computing - 9th International Conference, LSSC 2013, Revised Selected Papers",
address = "United States",
note = "9th International Conference on Large-Scale Scientific Computations, LSSC 2013 ; Conference date: 03-06-2013 Through 07-06-2013",
}