Using Feature Detection and Richardson Extrapolation to Guide Adaptive Mesh Refinement for Vortex-Dominated Flows
作者： Sean J. Kamkar , Antony Jameson , Andrew M. Wissink , Venkateswaran Sankaran
DOI: 10.1007/978-3-642-17884-9_26
关键词:
摘要: The article describes a Cartesian-based adaptive mesh refinement approach applied to vortex-dominated flows. Several distinct feature-detection methods are investigated furnish means for tagging cells refinement. In each case, appropriate normalization is defined so that the process automated range of operating conditions. Richardson extrapolation proposed assess local error and terminate once adequate reduction achieved.
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