Anisotropic adaptation of moving unstructured mesh to bodies of complex shapes described by an interpolation octree

DOI10.1134/S0965542522100074OpenAlexW4307109249MaRDI QIDQ2090296

L. N. Kudryavtseva, V. O. Tsvetkova, Tatiana Kozubskaya

Publication date: 25 October 2022

Published in: Computational Mathematics and Mathematical Physics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1134/s0965542522100074

zbMATH Keywords

unstructured meshcomputational fluid dynamicsmoving meshimmersed boundary methoddynamic adaptationinterpolation gridanisotropic adaptationcurvature field

Mathematics Subject Classification ID

Mechanics of deformable solids (74-XX) Fluid mechanics (76-XX)

Cites Work

• A penalization method to take into account obstacles in incompressible viscous flows
• Mesh adaptation-aided image segmentation
• Error estimation and anisotropic mesh refinement for 3D laminar aerodynamic flow simulations
• Adaptive grids and high-order schemes for solving singularly-perturbed problems
• An adaptive algorithm for quasioptimal mesh generation
• Regular and non-regular point sets: Properties and reconstruction
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