A Large-scale Comparison of Tetrahedral and Hexahedral Elements for Solving Elliptic PDEs With the Finite Element Method
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Technical Paper
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Research & Education
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DescriptionWe introduce benchmark problems for common elliptic PDEs, starting from analytical solutions, moving to common test problems, and using manufactured solutions for thousands of real-world, automatically meshed geometries. For all cases, we use state-of-the-art meshing tools to create tetrahedral and hexahedral meshes and compare their performances.