Efficient multi-level hp-finite elements in arbitrary dimensions

نویسندگان

چکیده

We present an efficient algorithmic framework for constructing multi-level hp-bases that uses a data-oriented approach easily extends to any number of dimensions and provides natural performance-optimized implementations. only operate on the bounding faces finite elements without considering their lower-dimensional topological features demonstrate potential presented methods using newly written open-source library. First, we analyze Fichera corner show does not increase runtime memory consumption when compared against classical p-version element method. Then, compute transient example with dynamic refinement derefinement, where also obtain expected convergence rates excellent performance in computing time usage.

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ژورنال

عنوان ژورنال: Computer Methods in Applied Mechanics and Engineering

سال: 2022

ISSN: ['0045-7825', '1879-2138']

DOI: https://doi.org/10.1016/j.cma.2022.115575